STEM Kits & Classes for Kids: Explore, Tinker, Engineer

Build a new toy. Learn a new STEM concept. Unlock years of learning and fun with Tinkernauts' STEM classes & Do-It-Yourself STEM Kits

So Why Tinkernauts?


Children learn faster when they are free to explore. Tinkernauts' STEM Do-It-Yourself Kits & STEM Labs let them do exactly that. Join 1000+ parents like you.

Boosts Problem Solving

Fosters Creativity & Innovation

Promotes Hands on STEM Learning & Collaboration

STEM Toys & Classes for Your Little Science Explorer

Explore Our STEM Kits

Spin Shot | 6-14 years| DIY STEM Construction Toy

Spin Shot | 6-14 years| DIY STEM Construction Toy

STEM Concept: Potential & Kinetic Energy Our 3D printed disc launcher, is a fun toy that teaches kids science through play. It uses a  rubber band to demonstrate potential and kinetic energy & elasticity. Children learn practical physics by assembling the launcher and experimenting with different rubber band tensions. 

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Hydraulic Highway | 6-14 years | DIY STEM Construction Toy

Hydraulic Highway | 6-14 years | DIY STEM Construction Toy

STEM Concept: Hydraulics In this fun and interactive DIY project, we're going to create a hydraulic maze using 3D printed components. Get ready to design your own maze and then use the magic of hydraulics to navigate your way through it! This can be used single player as well as two player for some fun collaborative play!

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Brighty | 7-14 years| DIY STEM Construction Toy

Brighty | 7-14 years| DIY STEM Construction Toy

STEM Concept: Circuits. Our flashlight project is a super fun and educational activity for your kiddos. They'll get to use 3D printed parts, LED lights, and rechargeable batteries to craft their very own flashlight. Not only does it give them a crash course in basic electronics, but it also sparks their problem-solving skills. 

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Art Bot | 6-14 years| DIY STEM Construction Toy

Art Bot | 6-14 years| DIY STEM Construction Toy

STEM Concept: Vibration Motors. Unleash the joy of simple yet breathtaking art with our friendly companion, the Art Bot. Learn all about electromotors, circuits and more! You can adjust the position of the motors as well as add accessories to give it personality.

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Cycloid Creator | 6-14 years| DIY STEM Construction Toy

Cycloid Creator | 6-14 years| DIY STEM Construction Toy

STEM Concept: Gear Ratios/Gear Trains. This gadget uses gears to create mesmerizing patterns on paper. The science behind it is fascinating: as the gears rotate, they guide the pen in complex loops, creating beautiful designs. It's not just fun for kids, but also a great way to introduce them to basic principles of geometry and physics. 

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Aero Blast | 6-14 years| DIY STEM Construction Toy

Aero Blast | 6-14 years| DIY STEM Construction Toy

STEM Concept: Planetary Gearboxes. With 18300 RPM and a planetary gearbox, our toroidal propeller will reach new heights. Perfect for our young tinkerers and playful adults alike. Get ready to geek out on planetary gearboxes and their impressive torque and power. 

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Liquidator | 6-14 years| DIY STEM Construction Toy

Liquidator | 6-14 years| DIY STEM Construction Toy

STEM Concept: Air Pressure. Comes with bottles, pipes, and syringes, this water blaster is easy to assemble and customize. Simply attach the tubes and the syringe powered pump. Fill 'er up and get ready for a soaking good time! This DIY water gun is an awesome way to encourage kids to get creative, learn about science and engineering, and have a blast in the process.

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Turbo Twister | 7-14 years| DIY STEM Construction Toy

Turbo Twister | 7-14 years| DIY STEM Construction Toy

STEM Concept: Ratchets & Pawl. Unleash your inner engineer with our DIY 3D Printed Wind Up Car! This incredible kit includes everything you need to create the perfect drag racer, from gears, ratchets, springs, and pawls to stylish stickers. Get ready to experience the thrill of building and racing your very own custom wind-up car. 

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Volt Viper | 7-14 years| DIY STEM Construction Toy

Volt Viper | 7-14 years| DIY STEM Construction Toy

STEM Concept: Torque & Power Delve into the fantastic world of mechanical engineering and electronics. This kit comes with all the bits 'n bobs you need to build your very own, fully operational electric car. With rechargeable batteries and step-by-step instructions to guide you through.

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The Demolisher | 7-14 years| DIY STEM Construction Toy

The Demolisher | 7-14 years| DIY STEM Construction Toy

STEM Concept: Levers. This hands-on project allows kids to build their own catapult using gears, ratchets, and rubber bands, all crafted from durable 3D printed plastic. Inspired by Leonardo da Vinci's original designs, this kit combines historical ingenuity with modern technology, making learning both fun and educational. 

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Claw Machine | 6-14 years| DIY STEM Construction Toy

Claw Machine | 6-14 years| DIY STEM Construction Toy

STEM Concept: Rack & Pinion Build your own awesome claw machine from scratch! Use the cool rack and pinion gears to precisely move your grabber. Master the controls to skillfully snatch up your favorite toys and treats!

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Beat Box | 7-14 years | DIY STEM Construction Toy

Beat Box | 7-14 years | DIY STEM Construction Toy

STEM Concept: Bluetooth & Speakers. This is your ticket to a fun-filled journey into the world of Bluetooth & Speakers. It comes with everything you need to build a super cool Bluetooth speaker including a rechargeable battery. The device plays FM, Bluetooth and you can even connect it to your phone or tablet.

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How Tinkernauts Works

Tinkernauts STEM Kits
1

Build

Build with step by step instruction. Video based instructions available along with instruction manual

Build
2

Play and Learn

Learn new concepts in a hands on way by playing & experimenting

Play and Learn
3

Reflect

Learn the STEM principle behind how it works so that you can apply them in your future builds

Reflect

Tinkernauts STEM Labs
1

Lets Break

Disassemble everyday object to understand their inner workings

Lets Break
2

Lets Make

Build something that is fun using the components and learnings from everyday household objects

Lets Make
3

Lets Fix

Learn how to use tools in a safe way to fix things around the house vs buying new stuff. Build conscious consumers of the future

Lets Fix

What`s in the Box?

Tinkering is cool because it's the ultimate playground for curiosity. It’s where theories collide with reality, where mistakes become breakthroughs, and where the impossible often just needs a different set of tools. It's the relentless pursuit of "what if?" that turns an idea into something awesome.

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