Yonemura Denjiro Science Kit Wind Motor Car

Perfect for summer vacation free research! Yonemura Denjiro's fun experiments can be enjoyed at home!
You can experience experiments immediately with easy-to-understand explanations and attached appendices!
Experience energy conversion! It's going to zip with wind power! !
Because the body is light, it runs even on water!
A wind power motor car that runs on the wind caused by rotating the propeller.
●Kit contents/manual, straws (long/short/thick), bamboo strips, washers, tires, uneven tire holders, battery box, motor, propeller, AA batteries ●Items to prepare at home Scissors (or cutter), Scotch tape