DIY Assemble Model Wind Up Toys Wind Powered Wind-up Toy Car Technology Production Scientific Puzzle DIY Assembling Kit

Do it yourself and have more fun and learning opportunities. This kit is a suite that can be used for STEAM education, it is a creative wind power car.
Small white wheels wooden windmill with instructions and a full set of small parts, after the assembly, both to appreciate the fun of hand, but also to learn science and technology. original design.

Experimental principle: Hands-on installation, after the installation of the battery, open the switch, the propeller rotation, driven by the air to move the car. Note that the direction of the car and the car is moving forward in the opposite direction.
Product Size: about 9 * 10.5 * 13.5 cm
Material: wood and plastic (excluding battery)
Knowledge Sharing: STEAM philosophy is science, technology, engineering, and mathematics. Encourage children to develop and improve in the fields of science, technology, engineering and mathematics, cultivate children's comprehensive literacy and enhance their global competitiveness.