Amazon.com: ELEGOO UNO R3 Project Smart Robot Car Kit V4 with UNO R3, Line Tracking Module, Ultrasonic Sensor, IR Remote Control etc. Intelligent and Educational Toy Robotic Kit for Arduino Learner :
Elegoo Smart Robot Car Kit v3.0 based on compatible with Arduino Uno at RoboAjax
ELEGOO UNO R3 Project Smart Robot Car Kit V 3.0 Plus – ELEGOO Official
ELEGOO UNO R3 Project Smart Robot Car Kit V 4.0 (with Camera) – ELEGOO Official
Amazon.com: ELEGOO UNO R3 Project Smart Robot Car Kit V4 with UNO R3, Line Tracking Module, Ultrasonic Sensor, IR Remote Control etc. Intelligent and Educational Toy Robotic Kit for Arduino Learner :