What's an estimate on the time it takes to build a first invention?

We estimate 30-60 minutes per challenge. I usually have kids start with Challenge #3: "Build a machine that draws curvy lines." You will find step-by-step instructions for that Challenge on page 14 of the printed guide that comes with the Catalyst. We also have a video that shows the steps on our website. Once Tinkerers have completed Challenge #3 they'll have a good understanding of the components in the kit and how they work, and can invent their own solutions to the other Challenges. Or make up their own unique inventions!

Is this something that can be taken apart, so new things can be built?

Yes! The kit comes with 10 Challenge Cards, each of which presents a challenge that can be met with the parts in the kit. So after you have completed Challenge 4 (Make a ride for one of your toys) you can take it apart and try Challenge 8 (Invent a robot that moves without wheels). One of our favorite sayings is "If you have parts, make something. And if you have something, take it apart!"

Does the battery and battery storage come with the kit?

It comes with batteries holder. I don't remember if it comes with batteries.

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Tinkering Labs STEM Kits for Kids Age 8-10 | Inventors Kids Science Kit, Robot Building, and Engineering with Electricity Circuits | Coolest DIY Toys and Best Birthday Gifts for 10 Year Old Boy Girl

Product ID: 38374834

📏compact 10.6x6.7x4.1 in

🔋electric motors included

⚙️50+ precision parts

¥25814

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Description

⚡ Spark Genius: Build, Tinker, and Lead the Future of Innovation!

SCREEN FREE STEM FUN - Encourages critical thinking and creativity without digital distractions
AWARD WINNING STEM GIFT - Top-rated by Creative Child & National Parenting Association
ENDLESS INVENTION POTENTIAL - Durable, reusable parts for limitless robotics and circuit projects
EDUCATOR DESIGNED CURRICULUM - Guides crafted by US teachers for classroom-tested learning
INVENT WITH 50 REAL COMPONENTS - Laser-cut wood, motors & hardware for authentic engineering play

Tinkering Labs STEM Kit is a hands-on educational toy designed for kids aged 8-10, featuring over 50 durable parts including electric motors and laser-cut wood. Developed by US educators, it promotes screen-free STEM learning through robotics, circuits, and engineering projects. Recognized by top parenting organizations, this kit inspires creativity, critical thinking, and endless invention possibilities.

Specifications

ASIN	B01M5GJFQ1
Age Range Description	Kid
Battery Description	Alkaline
Best Sellers Rank	#100,530 in Toys & Games ( See Top 100 in Toys & Games ) #998 in Educational Science Kits
Brand Name	Tinkering Labs
Customer Reviews	4.5 4.5 out of 5 stars (755)
Educational Objective	STEM
Included Components	Electric Motors Catalyst
Item Dimensions	10.59 x 6.69 x 4.09 inches
Item Type Name	Electric Motors Catalyst
Manufacturer	Tinkering Labs Inc.
Manufacturer Maximum Age (MONTHS)	144
Manufacturer Minimum Age (MONTHS)	96
Manufacturer Part Number	TL002
Material Type	Metal, Wood
Model Number	TL002
Number of Items	1
Set Name	Electric Motors Catalyst
Size	Large
Theme	Electronics, Engineering, Physics, Robotics
UPC	859209006005

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¥25814

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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