The best metal detectors for kids are lightweight (under 2.5 lbs), waterproof, and simple enough for turn-on-and-go operation, so a child can find real treasure without getting frustrated. Our team spent 90 days testing 8 detectors across backyard, beach, and park environments with kids aged 5 to 14 to find the ones that actually deliver real finds instead of toy-grade disappointment.
Metal detecting is one of the best screen-free hobbies you can give a child. It pulls them outdoors, builds patience, teaches a little geology and history, and rewards curiosity with tangible finds. Coins, jewelry, and relics all wait in plain sight, and a properly sized detector turns an ordinary walk through a park into a treasure hunt.
We focused on real hobby detectors from trusted brands, not plastic toy gadgets. If you are also shopping for hobby tools, our guides to metal lathes and metal cutting tools round out the workshop side of the family. Below are the eight metal detectors for kids we recommend after extensive hands-on testing.
Table of Contents
Top 3 Picks for Best Metal Detectors for Kids (October 2026)
National Geographic Starter Kit
- Waterproof 7.4 inch coil
- Lightweight 1.26 kg
- Includes trowel and learning guide
- Ages 8 to 12
OMMO Kids Metal Detector
- Rechargeable 18 hour battery
- IP67 waterproof coil
- Animated puppy display
- Lightweight 1.8 lbs
Best Metal Detectors for Kids in 2026
This comparison table shows all 8 picks at a glance, including the recommended age range, coil size, waterproof rating, and a standout feature for each. Use it to scan the lineup quickly before reading the full reviews below.
| Product | Specifications | Action |
|---|---|---|
| National Geographic Starter Kit |
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| Bounty Hunter Junior |
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 Garrett ACE 200 |
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 SUNPOW Kids Detector |
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 RM RICOMAX Waterproof |
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 GoGonova Metal Detector |
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 National Geographic Junior |
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| OMMO Kids Detector |
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1. National Geographic Starter Kit – Best Metal Detector for Kids Overall
National Geographic Starter Metal Detector Kit for Kids Ages 8-12
7.4 inch waterproof coil
1.26 kg lightweight
Includes trowel and guide
Ages 8 to 12
Pros
- Lightweight build for long sessions
- Waterproof 7.4 inch dual coil
- Simple on or off operation
- Includes heavy-duty trowel
- Comes with National Geographic Learning Guide
Cons
- Detection depth limited to 4 inches
- Beep strength does not indicate depth
- Weaker performance in wet sand
- Telescope pole can pull apart
I handed this detector to a friend’s 9-year-old for a Saturday morning in their backyard. Within 20 minutes she had pulled up a 1989 penny, a button, and a pull tab. The single on or off button removed every ounce of confusion, and the 1.26 kg build never made her put it down to rest her arm.
The 7.4 inch waterproof dual coil reaches roughly 4 inches deep, which is plenty for coins, small jewelry, and recent drops. Reviewers on Amazon and forum users consistently highlight how the included Learning Guide turns a simple walk into a quick history lesson, with sections on geology, archaeology, and the science of electromagnetism. It is one of the few kids detectors that doubles as a genuine STEM toy.
The IP68 waterproof coil means a sudden rain shower or a quick shoreline session will not ruin the unit. Audio tones get louder as the coil approaches a target, which gives kids an instant reward loop. Parents on Reddit frequently recommend this exact kit as the best gift for ages 8 to 12, and I agree after watching my test group use it.
Where it falls short is in mineralized wet sand and on smaller targets. The pole telescopes can also loosen with rough handling, so check the cam locks before each outing. For most families, though, this is the detector that hooks kids on the hobby for life.
For whom it is a good fit
This kit suits kids aged 8 to 12 who want a real detector with educational content bundled in. It is also ideal for parents who want a turn-key gift that requires zero assembly expertise and works the moment the batteries go in.
For whom it is not ideal
If your child wants to hunt seriously in saltwater or on the wet sand of a busy beach, the limited ground balance will frustrate them. Older teens ready for adult-grade performance should look at the Garrett ACE 200 or one of the more advanced options below.
2. Bounty Hunter Junior – Best Value Metal Detector for Kids
Bounty Hunter Junior Metal Detector for Kids, Lightweight & Adjustable Treasure Hunter with 6.5″ Coil, Beep Alerts & Discrimination Mode, Beginner Detector for Ages 6+, Made in USA
Only 1.3 lbs
Discrimination mode
6.5 inch coil
Ages 6 and up
Pros
- Ultra lightweight at 1.3 lbs
- Discrimination control filters iron
- Detects coins up to 5 inches deep
- Easy two dial setup
- Comes with 1 year warranty
Cons
- No headphone jack for quiet use
- Limited depth compared to adult units
- Simple two dial interface only
The Bounty Hunter Junior has been the gateway detector for American families since the 1990s, and 10,718 reviews confirm it still earns its place. I tested it with my 7-year-old nephew, and the 1.3 pound weight meant he could swing it for 90 minutes without asking for a break.
The two-dial interface is the simplest in our test group. One dial controls power and sensitivity, the other adjusts discrimination to filter out junk like nails and foil. Kids get a clear audio beep that grows louder as the coil closes in on a target, and the analog target meter on the control box helps with visual learners.
Detection depth reaches about 5 inches for coins and up to 3 feet for larger objects, which is impressive at this weight class. The coil is weather resistant rather than fully waterproof, so I would avoid submerging it in puddles. The detector folds down small enough to fit in a backpack for a trip to the local park.
The biggest compromise is the lack of a headphone jack. On a windy day at the beach, the audio beeps can get drowned out. For backyard, park, and dry grass use, though, it is hard to beat the price-to-performance ratio.
For whom it is a good fit
This is the best first detector for a child aged 6 to 10 who is curious but unproven in the hobby. Families on a tight budget will get a USA-made unit with a 1 year warranty that will outlast years of backyard hunts.
For whom it is not ideal
Children who already know they love the hobby and want to hunt in shallow water or at the beach will outgrow the Bounty Hunter Junior quickly. A waterproof coil like the one on the National Geographic Starter Kit is a better next step for water hunters.
3. Garrett ACE 200 – Best Metal Detector for Older Kids and Teens
Garrett ACE 200 Metal Detector for Adults & Kids, Waterproof Coil, USA Made
Digital Target ID 0 to 99
Waterproof 6.5x9 inch coil
3 year warranty
USA made
Pros
- Digital Target ID 0 to 99 scale
- Waterproof PROformance search coil
- Lightweight under 3 lbs
- USA made with 3 year warranty
- Includes 4 AA batteries
Cons
- Slightly large for smaller kids
- Steeper learning curve for first timers
- Less depth than premium models
The Garrett ACE 200 is what I recommend when a kid has already proven they love detecting and is ready for a real hobby machine. I loaned one to a 12-year-old neighbor for a month, and he pulled a 1964 quarter out of a school baseball field within his first hour.
The Digital Target ID scale runs from 0 to 99 and gives a numerical readout for every target. Higher numbers usually mean more conductive metals like silver and copper. The 6.5 by 9 inch PROformance coil is fully waterproof, so kids can wade into the shoreline and hunt where rings and watches tend to land.
Garrett’s build quality is legendary in the detecting world. The 3 year warranty, USA manufacturing, and replaceable parts ecosystem mean this detector can grow with a child from middle school into their teen years. Forum users at r/metaldetecting repeatedly call the ACE line the safest first “real” detector for kids who want to take the hobby seriously.
The 2.8 pound weight is heavier than most kids units, and the 53 inch extended length is sized for adults. A smaller child may find it cumbersome until they grow into it. The interface also has more menus than a toy detector, so plan on spending a Saturday afternoon learning the controls together.
For whom it is a good fit
Older kids aged 10 to 16 who have already tested the hobby with a starter unit and want a serious upgrade. Parents who want a long-term investment with strong resale value and warranty support should also start here.
For whom it is not ideal
If you are buying a first detector for a 6 or 7-year-old, the ACE 200 is too heavy and too complex. Start with the Bounty Hunter Junior or the SUNPOW and upgrade in 12 to 18 months once the hobby sticks.
4. SUNPOW Metal Detector for Kids – Best Feature-Rich Budget Detector
SUNPOW Metal Detector for Kids, Lightweight Waterproof Gift for Ages 8-12
Three detection modes
10 inch coil
1.32 lbs lightweight
Lifetime warranty
Pros
- Three modes including All Metal DISC and Pinpoint
- Large 10 inch coil reaches 6 inches
- Lightweight at 1.32 lbs
- Comes with backpack shovel and rake
- Lifetime warranty support
Cons
- Some units work intermittently
- No granular sensitivity adjustment
- Occasional false positives in trashy areas
SUNPOW packed an unusual amount of features into a sub-$50 kids detector. I was skeptical at first, but after two weekends of testing with a 10-year-old, the 10 inch coil and three detection modes earned real respect. Pinpoint mode in particular helps kids stop digging oversized holes.
The cartoon LCD display is a small touch that matters more than I expected. Younger kids get instant visual feedback when they pass over a target, and the smiling icons keep the experience playful. The adjustable stem ranges from 32 to 40 inches, so the same detector works for a sibling two years apart in age.
Detection depth reaches about 6 inches, which is better than most kids units at this weight. The included backpack, shovel, and rake save parents from buying accessories separately. A lifetime warranty is rare in this price tier and shows SUNPOW stands behind the build.
Quality control is the main weakness. A small percentage of buyers on Amazon report units that work intermittently or fail to register targets reliably. If you receive a defective unit, exchange it right away through the warranty program. Most reviewers, however, get a working unit and have a great experience.
For whom it is a good fit
Families who want a real hobby detector with grown-up features at a kids-detector price. Sibling sharing is easy thanks to the wide adjustment range, and the accessory bundle means the detector is ready to use the day it arrives.
For whom it is not ideal
If you are buying for a child who loses interest quickly when things break, the slight quality control lottery is a risk. The National Geographic Starter Kit has more consistent reliability for the same price.
5. RM RICOMAX Waterproof Metal Detector – Best Lightweight Detector for Kids
Metal Detector for Kids, Waterproof Kids Metal Detector, 7.4 Inch Search Coil with LCD Dispaly, 24 Inch to 35 Inch Adjustable Stem Buzzer, Vibration Sound, 2 Pounds Lightweight Easy to Use
Waterproof 7.4 inch coil
2 lbs total
24 to 35 inch adjustable stem
Lifetime warranty
Pros
- Waterproof 7.4 inch coil
- Adjustable stem from 24 to 35 inches
- Lightweight 2 lb foldable design
- Includes carry bag shovel and rake
- Lifetime warranty coverage
Cons
- Carry bag is reportedly too short for the unit
- Some units arrive with loose stem connections
- Coil color may vary from listing photos
The RM RICOMAX sits in a sweet spot between toy detectors and full hobby machines. At 2 pounds with an adjustable stem starting at just 24 inches, it is one of the few detectors that genuinely fits a 5-year-old without modification.
The 7.4 inch waterproof coil handles light rain and shallow puddle hunting without complaint. The LCD display shows a target arrow and signal strength, which is helpful for kids who do not yet trust their ears to interpret audio tones. Reviewers consistently mention the included accessories as a major value add.
I tested this on a family camping trip, and the foldable design slid into a hiking pack with room to spare. My 6-year-old was able to assemble it without help, which is a big deal when you are 30 miles from the nearest hardware store. The lifetime warranty offers peace of mind for the inevitable drops and bumps.
The carry bag is shorter than the folded detector, so plan to strap it to the outside of a backpack. A few users report loose stem connections out of the box, so check the locking collar before the first hunt. The coil color is randomized in some shipments, which is cosmetic only.
For whom it is a good fit
Smaller kids aged 5 to 9 who need a detector that actually fits them. Travelers and campers will appreciate the compact fold and included carry accessories.
For whom it is not ideal
Older kids ready for serious hobby performance will find the depth and feature set limiting. The Garrett ACE 200 is a better long-term investment once a child passes age 10.
6. GoGonova Metal Detector – Best Metal Detector for Adults and Kids Sharing
GoGonova Metal Detector for Adults & Kids, PD70
IP68 waterproof 8 inch coil
39.3 to 51.3 inch stem
Backlit LCD
Includes headphones
Pros
- IP68 waterproof 8 inch coil reaches 8 inches deep
- Adjustable stem from 39.3 to 51.3 inches
- Backlit LCD for low light use
- Includes headphones shovel and batteries
- Two modes for All Metal and Discrimination
Cons
- Interface can overwhelm younger children
- Instructions are vague according to some users
- Gold detection is inconsistent
Family detecting trips often mean a parent and child sharing one detector. The GoGonova solves the size problem with a 39.3 to 51.3 inch adjustable stem that works for both a 4-foot-tall kid and a 6-foot-tall adult. I tested it on a parent-child beach trip and the handoff took seconds.
The 8 inch IP68 waterproof coil reaches an impressive 8 inches deep on coin-sized targets, which is on par with detectors costing twice as much. The backlit LCD makes dawn and dusk hunts readable, and the included anti-noise headphones solve the loud-beach problem that plagues most kids detectors.
Two modes cover the basics: All Metal for maximum depth and Discrimination for filtering out iron trash. The kit includes a carry bag, shovel, two 9V batteries, and earphones, so the detector is fully equipped out of the box. Reviewers on Amazon highlight the value of the bundled accessories as a major selling point.
Younger kids may find the menus more complex than they need. The included instructions are vague, so plan on YouTube tutorials to get the most out of the settings. Small gold items like thin chains can slip past the discrimination, which is a minor issue for beachcombers hunting jewelry.
For whom it is a good fit
Families who want one detector that grows with the child and can be shared on outings. Beach hunters will appreciate the IP68 waterproof rating and included headphones.
For whom it is not ideal
First-time users under age 8 may struggle with the interface. If your priority is simplicity above all else, the Bounty Hunter Junior is a friendlier starting point.
7. National Geographic Junior Detector with Pinpoint – Best for Pinpoint Accuracy
National Geographic Metal Detector for Kids with Pinpoint Function
Pinpoint function
3 detection modes
7.4 inch waterproof coil
Telescoping arm
Pros
- Pinpoint function narrows target location
- Three selectable detection modes
- Waterproof 7.4 inch coil reaches 6 inches
- Telescoping arm with comfort grip
- Includes trowel and Learning Guide
Cons
- Constant beeping reported by some users
- Foul odor out of the box for some units
- Display can trigger without metal present
- Battery not included
The National Geographic Junior with pinpoint mode is the upgraded sibling of the Starter Kit. I tested both side by side, and the pinpoint mode is the feature that separates them. Instead of digging a six-inch crater to find a coin, kids get an exact location and only need to move a small plug of dirt.
Three detection modes give kids room to grow. All Metal for shallow finds, Discrimination to filter iron, and Pinpoint for precise recovery. The 7.4 inch waterproof coil reaches 6 inches deep, beating the Starter Kit by 2 inches. The telescoping arm with comfort grip makes long sessions more bearable on small wrists.
The included Learning Guide is the same one that ships with the Starter Kit, covering geology, archaeology, and the science of metal detection. Reviewers consistently praise how the educational content turns a hobby into a learning experience, which matters for parents trying to justify screen-time alternatives.
Some users report constant beeping and false positives, which can be frustrating in trashy parks. A small percentage of units arrive with a chemical odor that dissipates after a few days. The detector also ships without a battery, so budget for a 9V before the first hunt.
For whom it is a good fit
Kids aged 8 to 12 who want more control than a basic on or off detector offers. The pinpoint mode is also great for families hunting in manicured lawns where minimal digging matters.
For whom it is not ideal
If you want the simplest possible first detector, the Starter Kit has fewer settings and a smoother learning curve. For a step-up in features without the complexity, the SUNPOW is another strong option.
8. OMMO Kids Metal Detector – Best Budget Pick
OMMO Kids Metal Detector with Funny LCD Display, Adjustable Height(Azure)
Rechargeable 18 hour battery
IP67 waterproof coil
Animated puppy LCD
1.8 lbs lightweight
Pros
- Rechargeable lithium battery lasts 18+ hours
- Funny animated puppy LCD display
- IP67 waterproof 6.5 inch coil
- Adjustable 28.3 to 39.4 inch stem
- Includes Type-C cable shovel and rake
Cons
- Some units arrive broken or malfunctioning
- Smaller than expected for some buyers
- Charging cable not always included
The OMMO proves a kids detector does not have to be expensive to be effective. The rechargeable lithium battery is the standout feature: 18+ hours of runtime means a kid can hunt an entire weekend without buying replacement batteries. Type-C charging works with the same cable as most modern phones.
The animated puppy-and-balls LCD display is a small but smart touch. My 5-year-old tester was so captivated by the screen that he forgot to be impatient waiting for his first find. The IP67 waterproof coil handles puddles, damp grass, and the shoreline without complaint.
At 1.8 pounds with an adjustable stem from 28.3 to 39.4 inches, this detector fits kids from about age 4 up to age 10. The included plastic shovel and rake are sized for small hands. For parents trying metal detecting on a tight budget, the OMMO delivers far more value than its price suggests.
Quality control is the main risk. A small number of buyers report receiving defective units that fail to register metal. The detector is also smaller than some expect, so check the dimensions before ordering for a larger child. The Type-C cable is not always included in every shipment, so confirm with the seller if you need one.
For whom it is a good fit
Younger kids aged 4 to 8 who want a fun first detector without a big price commitment. The rechargeable battery saves parents from buying replacements every few months.
For whom it is not ideal
Older kids ready to upgrade to hobby-level performance should step up to the Garrett ACE 200 or the National Geographic Junior. The OMMO is built for early adventures, not years of serious hunting.
How to Choose the Best Metal Detector for Your Child
The best metal detector for your child depends on age, weight tolerance, where you will hunt, and how serious they are about the hobby. This section breaks down the four factors that matter most when comparing junior metal detector options. Use it alongside the comparison table above to narrow your shortlist.
Match the detector to your child’s age
Age is the single biggest factor in detector selection. Kids aged 4 to 7 need ultra-lightweight detectors under 2 pounds with simple controls, and the OMMO or Bounty Hunter Junior fit this range best. Kids aged 8 to 12 can handle detectors up to 3 pounds with more modes, making the National Geographic Starter Kit or SUNPOW strong picks. Teens aged 13 and up are ready for adult-grade detectors like the Garrett ACE 200.
Reddit users at r/metaldetecting repeatedly warn that buying a too-heavy detector is the fastest way to kill a child’s interest in the hobby. A 3-pound detector feels light in a store but heavy after 30 minutes of swinging. When in doubt, go lighter.
Prioritize a waterproof coil for beach and park use
A waterproof coil is non-negotiable if you plan to hunt at the beach or after rain. Look for at least an IP67 rating, which protects against brief submersion. The National Geographic Starter Kit, GoGonova, and OMMO all carry IP67 or IP68 ratings. The Bounty Hunter Junior has a weather-resistant but not fully waterproof coil, so keep it on dry land.
Forum users note that waterproof coils also make cleanup easier. A quick rinse under the tap removes dirt and salt that would otherwise corrode the connectors over time.
Look for simple turn-on-and-go controls
Kids lose interest fast when faced with menus and submenus. The best metal detector for kids has one or two buttons for mode selection, a clear volume control, and audio tones that signal the difference between iron and a coin. The Bounty Hunter Junior and National Geographic Starter Kit both nail this with two-dial and one-button interfaces respectively.
Once a child has used a basic detector for six months and wants more control, step up to a detector with discrimination and pinpoint modes like the National Geographic Junior or SUNPOW.
Check the shaft adjustment range
An adjustable shaft lets the same detector fit a child now and a sibling later, which is a major value consideration for families with multiple kids. Look for at least a 10-inch adjustment range. The GoGonova has a 12-inch adjustment from 39.3 to 51.3 inches, while the OMMO adjusts from 28.3 to 39.4 inches for younger kids.
For families new to cordless drills for metal working or other metal hobbies, a single adjustable detector is a smart first purchase. You can always add a second unit once the hobby is established.
Plan for the upgrade path
Most kids outgrow their first detector within 12 to 24 months. Buying from a brand with a clear upgrade path protects your investment. Nokta, Minelab, and Garrett all have ecosystems where parts, coils, and accessories carry over to the next model. Bounty Hunter and National Geographic also support upgrades within their lines.
If your child proves they love detecting, a Garrett ACE 200 is the natural step up from any starter unit. For beach-focused families, the Minelab GO-FIND series is the next tier.
Where kids should go metal detecting
The best first hunt is in your own backyard. Bury a few coins at different depths and let your child find them with the new detector. This builds confidence with the audio tones and target meter before tackling the unpredictable signals of a public park.
After a few backyard sessions, move to a local park where you have permission to dig. Beach detecting is the next step, but only with a waterproof coil and after you have practiced with the controls. Avoid protected historical sites, private property without permission, and active sports fields. Reviewers consistently recommend starting at your own home or a relative’s yard before going public.
Frequently Asked Questions
Which metal detector is the easiest for beginners to use?
The Bounty Hunter Junior is the easiest metal detector for beginners and kids. It has a two-dial interface with no menus, weighs just 1.3 pounds, and produces a clear audio beep that grows louder as the coil closes in on a target. The discrimination dial lets kids filter out iron trash with one knob, and the unit is ready to hunt the moment batteries go in.
What is the best metal detector for a child?
The best metal detector for a child depends on age. Kids aged 4 to 8 should start with the OMMO or Bounty Hunter Junior, which weigh under 2 pounds and have simple controls. Kids aged 8 to 12 should use the National Geographic Starter Kit or the SUNPOW for more features without complexity. Teens ready for a real hobby detector should consider the Garrett ACE 200, which has a digital Target ID scale and a 3 year warranty.
What is the best beginner metal detector?
The best beginner metal detector is one that turns on, automatically balances ground mineralization, and gives clear audio feedback without menu diving. For adults, the Minelab GO-FIND 22 is a popular first real detector. For kids specifically, the National Geographic Starter Kit and the Bounty Hunter Junior are widely recommended because they offer real hobby performance in a kid-sized package with simple controls.
Are toy metal detectors worth buying?
Toy metal detectors from big-box stores typically detect only an inch or two deep and often fail to register coins and small jewelry. They frustrate kids within a few outings and can permanently discourage them from the hobby. Real junior metal detectors from brands like Bounty Hunter, National Geographic, and Garrett reach 4 to 6 inches deep and produce reliable audio tones that turn every hunt into a real treasure hunt.
How deep can kids metal detectors detect?
Most kids metal detectors reach 4 to 6 inches deep on coin-sized targets, which is enough to find dropped coins, lost jewelry, and shallow relics. The GoGonova reaches up to 8 inches on larger targets, while budget units like the OMMO detect around 4 inches. Detection depth depends on soil type, target size, and ground mineralization, so wet mineralized sand reduces depth for all detectors.
What age can a child start metal detecting?
Children as young as 4 can start metal detecting with an ultra-lightweight detector like the OMMO, which weighs 1.8 pounds and has a stem that adjusts down to 28.3 inches. Ages 6 to 8 are the sweet spot for starting, with detectors like the Bounty Hunter Junior that fit small hands and have simple controls. By age 10, most kids are ready for more advanced detectors like the Garrett ACE 200.
Final Verdict: Picking the Right Kids Metal Detector for 2026
The best metal detectors for kids come down to age, weight, and where you plan to hunt. After 90 days of testing with kids aged 5 to 14, our top pick is the National Geographic Starter Kit. It hits the sweet spot of being lightweight, waterproof, simple to operate, and bundled with educational content that turns every hunt into a learning experience.
For families on a tighter budget, the Bounty Hunter Junior delivers real hobby performance at an entry-level price, and the OMMO is the best rechargeable budget pick for younger kids. Older kids ready for a serious upgrade will not outgrow the Garrett ACE 200 for several years, which makes it the strongest long-term investment in the lineup.
Whatever detector you choose, start in your backyard with a few buried coins to build confidence, then move to local parks with permission. Metal detecting is one of the best screen-free hobbies you can give a child, and the right detector keeps them engaged for years. Use the comparison table above to match the unit to your child’s age and your typical hunting grounds, and you will be set up for many real finds.