Today's best Childrens Detective Spy Kits products & deals of 2026

Updated March 14, 2026

Affiliate Disclosure

We scanned thousands of deals using our proprietary SmartDeal™How we rankOur live data model scores deals based on:

Discount Depth & Duration
Median Price Tracking
Customer Feedback & Ratings
Price-to-Value Ratio
Market Demand & Popularity

algorithm to bring you the best 2026 deals on childrens detective spy kits.

Kids Spy Kit, Explore 15 Secret Missions & Create 14 Detective Gadgets - Birthday for 7, 8,9,10 Year-Old Boy

Spy kit gift for boys-Create & craft 14 spy gadgets with 15 hands on secret detective missions

Explore all about spy cover stories, Secret coding, crime scenes investigations and forensic fingerprints labs analyzation and much more...

Each spy mission comes with clear step by step instructions for your young secret agent to solve and complete a successful mission

Perfect gift for boys ages 7,8,9,10 year old for birthdays or holidays

Extra: 38-page spy activity book included with spy words search, mazes, cross word, solve riddles and lots of puzzles

Check Price

on Amazon.com

Compare

21% Off

Spy Labs Master Detective Toolkit V2 | Forensic Science Kit | Gather & Document Evidence, Play | Fingerprints, Footprints, Tire Tracks | 32-Page Experiment Storybook

Join Spy Labs Incorporated and become a master spy with this interactive detective kit for ages 8 and up.

Learn important detective skills like how to use forensic science to answer questions, gather evidence, and solve crimes.

Use the detective tools included to find and lift fingerprints, write secret messages in disappearing ink, and decipher top-secret codes.

Solve the included practice cases or use the spy tools on your own for creative scientific fun as you hone your observation skills.

The kit includes several tools such as a UV light, disappearing ink, fingerprint powder, a crime scene notepad, and more!

Check Price

on Amazon.com

Compare

UNGLINGA Kids Spy Kit Detective Set Over 20 Activities - Fingerprint Toys Gifts for 4 5 6 7 8 9 10 11 12 Years Old Boys Girls Science Experiments

Fun S.T.E.M Learning for Little Spy – Spark curiosity with over 20 hands-on experiments, teaching real detective techniques like fingerprint, footprint, money checks, and crime scene investigation.

Screen-Free Entertainment & Focus – Keeps kids engaged for hours with interactive spy activities, reducing screen time while boosting imagination, concentration, and critical thinking.

Develops Essential Skills – Enhances observation, problem-solving, and scientific exploration through roleplay, experiments, and step-by-step guided missions.

Complete Detective Kit – Includes premium tools like detective hat glasses, magnifying glass, fingerprint cards, and a clear manual for an authentic spy experience.

Perfect Gift for Curious Kids – Ideal for birthdays, Christmas, or career days, offering educational thrilling fun for young detectives aged 5+

Check Price

on Amazon.com

Compare

Our Ranking Process

We analyzed thousands of deals using our proprietary SmartDeal algorithm.

Discount Depth

Verifying true historical lows vs seasonal noise.

Price History

365-day tracking to establish a fair median baseline.

User Ratings

Aggregated verified reviews for long-term satisfaction.

Value Ratio

Weighing features vs cost for maximum utility.

Popularity

Real-time demand tracking for trending items.

UNGLINGA Kids Spy Kit Detective Fingerprint Toys Gifts for 4 5 6 7 8 9 10 Years Old Boys Girls, Science Experiments Learning Educational Fingerprint Kit with Spy Glasses Detective Tools

Lots of Experiments To Do - The spy activity is included collecting the fingerprint footprint game, the mystery of invisible pen, and setting up detective scenes.

Most Things Included in Fingerprint Kit - Includes detective glasses, magnifying glasses, and fingerprint collection cards, etc. Let kids explore like a real detective.

Clear Spy Manual - The manual of this kid's spy kit take method of step by step to help kids finish their detective mission.

Detective Gifts for Kids - Suitable as a gift to surprise kids on Children's Day, Christmas, birthday, party, school career day and activity.

Check Price

on Amazon.com

Compare

Spy Kit for Kids Detective Outfit Fingerprint Toys Gifts for 5 6 7 8 9 10 11 Year Old Boys Girls Investigation Role Play Dress Up Costume Educational Science Secret Agent Finger Print Identification

Wonderful detective role play kit, to learn how to detect and collect fingerprints just like a forensics expert. Each activity will have you acting and thinking like a real forensic scientist.

Seek and Analyze Fingerprints. Kids can step-by-step guided through booklets to collect fingerprints. they can use this set to create fascinating detective activities such as do fingerprint extraction and matching. Create crime scenes, reveal hidden messages, and identify fingerprints.

Spy costume set includes spy glasses, hat, jacket, magnifying glass. Cool detective equipment with spy function. Indispensable for undercover investigations. Integrated mirrors allow inconspicuous shading.

It nurtures the intellectual side of their curiosity. This, in turn, pushes them to ask questions and learn to understand what’s going on around them. To teach and encourage learning in a wide area of connected sciences and STEM.

Doing the experiment by own hand, let your little one enjoy the fun from the experiment. It also can cultivate children's observation ability and scientific exploration spirit. Recommended for children 6 years of age and older. [Not include the powder and iodine for fingerprint collection]

Check Price

on Amazon.com

Compare

BLOONSY Spy Kit for Kids Detective Fingerprint Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Secret Agent Investigation Science Set

A KIT FOR YOUNG SPIES: Get your kid to fall in love with the world of spies and detectives with this fun STEM toy. The Young Detective Kit allows children to experiment, explore their environment and learn the techniques and tools detectives use to solve crimes, collect evidence and catch the bad guys.

THE PERFECT TOY FOR KIDS WHO ARE EAGER TO LEARN / CURIOUS KIDS: Our Spy Kit is designed for children who want to get to know the tools and methods that real-life spies use for solving mysteries. This STEM toy is a great spy training that teaches kids to record and match fingerprints, check the authenticity of money and much more spy stuff. No criminals will get past your young spy!

HOURS OF FUN, FOCUS AND IMAGINATION: The Spy Kit offers many different activities for children to engage in, so they can focus on this interactive toy instead of their computer screen. Hours of fun and imagination are guaranteed as there’s a lot to investigate! It will keep your kids inspired, engaged and entertained while teaching them the basics of critical thinking and encouraging them to experiment.

DEVELOPS IMAGINATION, CRITICAL THINKING AND CONCENTRATION: This detective kit for kids is child-friendly and comes with a simple-to-follow booklet explaining how to use the kids spy kit to get the ultimate experience. It’s easy to use and allows your children to develop their critical thinking skills, improve their focus and work on their imagination all while playing.

A DELUXE KIT FOR BEGINNER SPIES: If your kid wants to become a spy, this top-quality toy set has everything they need. The kit offers many experiments and activities, providing kids with hours of fun and learning. It introduces children to science experiments to help them develop critical thinking and sharp focus. It encourages children to develop their imagination and creativity while roleplaying.

Check Price

on Amazon.com

Compare

17% Off

Keymall Kids Spy Kit Detective Costume Accessories 7Pcs for Investigation Role Play Dress Up Costume Educational Science Gift (Set A)

Package Includes-This detective accessories set comes with 1*black hat,1*look behind glasses,1*magnify glasses,6*evidence marker*1 caution tape,1*finger print card and 1*inkpad,great addition to planning for a detective role playing game!

Cool Detective Kit- the short brim fedora is made of quality material,perfect accent for dressing as a spy.And the spy glasses with mirrors on the insides that allow you watch what's going on behind you,and the magnifies is lightweight to carry around,cool detective equipment with spy function.

Fun Spy Props-The evidence markers and fingerprint card both are made of heavy paper,sturdy and easy to assemble.The striking bright yellow color of the caution tape makes a great contrast with the bold black text which makes it very noticeable,which will provides a immersive role playing experience.

Best Choice for Gift-Nice present for a creative and adventurous child on Children’s Day,Christmas,Halloween, Thanksgiving,New Year,etc.Fit for most age appropriate for ages 5 to 12.He/she will walk around all day in these stuff playing spies try to find out " who did it"

Wide Application-Fits for kids who love dressing up as a detective and pretending to investigating at Halloween costume party,stage performance,school science experiment event and daily role playing game.This spy costume accessory kit will be a fun addition to kids’dress up boxes.

Check Price

on Amazon.com

Compare

Price Below Average

Detective Fingerprint Kit for Kids Ages 8-12, FunKidz Spy Gear Pretend Play STEM Science Kit Project with Crime Scene Investigations Educational Class Tools for Boys Girls

[SPY KIT FOR KIDS]- Learn how to locate hidden fingerprint on doorknobs, tables, glasses, telephones, automobiles and more. This spy detective project kit introduces kids the intriguing spy and recording evidence.

[KIDS SCIENCE LAB]- Become a real researcher in your own private lab and perform cool science experiments. Securing a secret crime scene, gathering and documenting evidence, including fingerprints, footprints.

[FINGERPRINT KIT FOR TEENAGERS]- Includes real glass cup, small bellows, dusting powder, magnifying glass, ink pad, transparent stickers, fingerprint file cards, fingerprint collection cards.

[COMBINE LEARNING AND FUN]- Hours of concentrated fun and inspiration will not only bring children an inspiring and interesting journey but also could cultivate children's observation ability and scientific exploration spirit.

[EDUCATIONAL GIFT]- Easy follow the instruction, let your child to perform the most fun science activities. Applicable to any holidays such as Halloween and Christmas as a gift to surprise children.

[DETECTIVE GLASSES]- Wear glasses like detective. Use the back mirror looking for more details while you collect evidences. More fun functions for spy games.

Check Price

on Amazon.com

Compare

30 Day Low Price

NATIONAL GEOGRAPHIC Spy Science Kit - Kids Spy Activity Set, Complete 10 Secret Missions with Gadgets for Kids and Gear, Detective Kit, Science Kits, Pretend Play

COMPLETE 10 SPY MISSIONS - This super-fun spy kit has all the tools kids need to complete 10 secret missions: invisible ink pen, periscope, UV light, spy glasses, decoder wheels, & secret notebook!

BECOME A SPY - With this kit, kids can look around corners, write secret messages, gather intelligence, and compile their notes to solve the mission, just like a real spy!

LEARN VALUABLE SKILLS - In addition to being loads of fun, the experiments in this spy kit develop valuable skills like observation, code breaking, note taking and organization, and much more!

THE HISTORY OF SPYCRAFT - The experiment guide included in this spy kit also teaches kids about the history of spying and the techniques employed by spies as they work through each secret mission.

HIGH-QUALITY EDUCATIONAL TOYS - We're proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, let us know and we'll make things right!

Check Price

on Amazon.com

Compare

30 Day Low Price

The Young Scientists Club Top Secret Spy Science Kit, Detective Kit for Kids, Crime-Solver Set for Spy Parties, Great Science Toy Gift for Boys and Girls, Be Your Own Secret Agent, Ages 8, 9, 10

CONDUCT 10 SECRET MISSIONS: Become a real spy and conduct 10 cool experiments to solve the mystery of the lost gems, including deciphering hidden messages with special-colored lenses, analyzing fingerprints, building a periscope, imprinting a key with clay, using a decoder wheel, and more!

FOLLOW THE CLUES TO SOLVE THE MYSTERY: Put on your spy hat and grab your magnifying glass—the clues await! This super spy kit lets little investigators see what it’s like to be a real secret agent on a spy mission. Will you track down the thief who stole treasure from the palace?!

ENCOURAGE CRITICAL THINKING: Hours of fun await, as the sky’s the limit with role-playing, imaginative play and problem-solving. Use the instruction booklet and follow the step-by-step process to solve the case!

GREAT GROUP OR PARTY ACTIVITY: Gather your friends for the ultimate crime-solving spree! You can all contribute your skills to uncover the suspect—see who can solve the case first!

KIT INCLUDES: 1 Measuring Cup, 3 Markers (Dark Blue, Dark Purple, Red), 1 Black Light Pen, 1 Pipette, 1 Wood Chisel, 1 Mini Notepad (4.5 x 6.5 in.), 1 Stamp Pad, 1 Bag Air-Dry Clay, 1 pH Chart, 15 Strips pH Paper, Chromatography Paper, 1 Secret Message Viewer, 2 Plastic Mirrors, 1 Concave Plastic Piece, 1 Treasure Chest (4.25 x 1.5 x 3 in.), 1 Decoder Wheel, 1 Periscope, 7 Clue Cards With Envelopes, Easy-to-Follow Instruction Manual

Check Price

on Amazon.com

Compare

10 Childrens Detective Spy Kits deals are available from: Amazon, starting from $14.99.

The biggest discount we found is 21% on Spy Labs Master Detective Toolkit V2 | Forensic Science Kit | Gather & Document Evidence, Play | Fingerprints, Footprints, Tire Tracks | 32-Page Experiment Storybook (548001) at Amazon.

The lowest price we found is $14.99 while the highest is $49.99. Prices for the best Childrens Detective Spy Kits deals average at $25.70.
Last updated on March 14, 2026.

We scanned these quality online stores and more to deliver you with the best offers online available for Childrens Detective Spy Kits.

Deal Finder

Get Our Best Deals Sent to Your Inbox

We scour deals so you don't have to. Get alerts when top brands hit their lowest historical prices.

Free. Secure. Unsubscribe anytime.