Processional 3WD Smart Car Chassis Kit with 58mm Nylon Omni Wheel for Arduino Raspberry Pie Microbit, 2-Layer Metal Triangle Panel Robot Platform by 3pcs DC Encoder Motors DIY Heavy Load Model

Professional 3WD Smart Robot Car Chassis Kit with 58mm Nylon Omni Wheel & DC Encoder Motors for Arduino Raspberry Pie Microbit, 2-Layer Metal Triangle Panel Robotic Platform DIY Heavy Load Model

HiLetgo 4pcs L298N Motor Driver Controller Board Module Stepper Motor DC Dual H-Bridge for Arduino Smart Car Power UNO MEGA R3 Mega2560