Wind Car Model DIY Puzzle Robot Kit For Arduino<br>Note: This is a DIY kit， you need to have some electronic knowledge and manual ability. (Package does not include EN instructions.)<br>Introduce:<br>This product is Battery-powered， and then through the wind to push the car workCan help kids understand open circuit， the wind push principleThe overall effect after the assembly， you can do any changes<br>Feature:<br>For Arduino DIY model productionWithout remote control， without batteryMotor: 180 BrushChildren's educational toy<br>Package included:<br>1 x Wind Car Model Kit (batteries are not included)