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OMNI wheel for 4mm axle ( 64 mm )

Wheel

ROB00170

Omni Wheels designed for fischertechnik + micro:bit. Cost...

HK$ 80.00
Ultrasonic sensor with casing and cables, 3.3v

Sensor/Input/Output

ROB00128

HK$ 65.00
X holder for micro:bit IO F5/T5

Accessories

ROB00206

HK$ 45.00