4M Techcraft Paper Circuit Racer Easy Clip Design

Build Your Own Paper Circuit Motor Racers And Circuit Tracks With 4M Techcraft Paper Circuit Racer Easy Clip Design A Cool Way To Learn Electrical Circuit Science Create Your Own Radical Dragster Racer, Mini Dart Racer And Circuit Track With Controller Joystick With This Easy-Clip Design Kit This Pack Comes With Battery Block, Motor Blocks, Wheels, Axles, Chassis, Clip Set, Coloured Sticker, 1 Set Of Cardboard, Copper Tape And Detailed Instructions. Product Dimension Is 21 X 28 X 6 Cm . .