DIEBA R/C Controlled Robot STEM Building Kit

Power units system included, you can also use this system to create your own RC design
Mechanical Transmission System included, adds more functions to the model
Allows multiple vehicles to play together to play together.
Remote control distance more than 20 meters
APP Functions Gyro, Remote Control, Driving Simulation, Navigation Path, and Programming
Body Size: 10" x 5" x 2"