engines:
2pcs Large motor and 1 extra medium motor
sensors:
1pc infrared distance sensor, 2pcs ultrasonic sensors, and 1pc color sensor
weight: 909g
Sumo Robot Model 2019 (with building Instruction)
engines:
2pcs Large motor and 1 extra medium motor
sensors:
1pc infrared distance sensor, 2pcs ultrasonic sensors, and 1pc color sensor
weight: 909g