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DIY Wooden Tank STEM Kit
- Brands China Code: DIY-TANK-WB
Availability: 53
Note:Â This kit comes with 4x AA batteries.
Note:Â Download the softcopy instruction manual (English)Â here.Â
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TANKS! Who doesn't love them? In this DIY kit, you will learn the concept of the continuous track or better known as the caterpillar track. It is a system built with a continuous band of treads that is driven by two or more wheels.
Still can't grasp the concept of the caterpillar track? Get this kit now and experiment with it with your children! Compared to a conventional wheel, this tank is able to drive through uneven or hilly surfaces, cool right??