Lyla Robot Learning Kits DIY Smart RC Tank Car Chassis Track Crawler Kits +2.4G Remot Toy Accessory  (NA Multicolor)

Description:DIY Assembly Smart Robot Tank Car Chassis with Track Crawler & 2.4GHZ Remote Controller Set for Arduino DIY Science ToyRugged track, and high power motorMotor Model: 33GB520, Voltage for 9~12V, 300RPM/Minute when voltage at 12V, load bearing for 2KGRemote control distance: 30M3pcs 18650 batteries are needed for tank chassis, 2pcs AA batteries are needed for remote controller (but not included)Great for smart robot, track car, or smart car DIY kits; also can be used as experiment model in teaching demonstrationMaterial: AcrlicSpecification:Tank chassis is not a finished one, need to be assembled by yourselfSize Chart:Chassis Size: L x W x H: Approx 260*200*65mm/10.24*7.87*2.56inchPackage Includes:1 Tank Chassis Set1 Remote Controller