Feature:Name: Mini wind car No. 90Size: 94 x 76 x 90mm (L x W x H)Weight: 48gFor Arduino DIY model productionWithout remote control， without batteryMotor: 130 BrushChildren's educational toyAccessories:130 motors， 130 plastic wheel holder 30 x 2mm， the axle 70 x 2mm， triangle， M2X5 screws， M2 nut， propeller 75 mm， flow hood， horizontal handle switch， AA battery box without cover， acrylic car plates wind car bracket NO.06， wind bracket， motor bracket.Tips:This is a DIY kit， you need to assembling it.This car drives very fast， can avoid obstacles， climbing and so on.This kit is for teenagers developmental stage， assembling a variety of electronic， mechanical structure， growth imagination and practical ability in the hands-on production process.Package included:1 x Mini Wind Car Kit