Buy micro:bit XGO or micro:bit Robot Kit from ELECFREACKS
4tronix Robo:Bit Mk2 Buggy for the BBC Micro:Bit | Core Electronics Australia
4tronix Robo:Bit Mk2 Buggy for the BBC Micro:Bit | Core Electronics Australia
KitiBot starter 2WD robot building kit for micro:bit
Robo:Bit Mk3 Buggy for the BBC Micro:Bit (v 1.3) – 4tronix
Micro:bit Alienbot Intelligent Quadruped Robot | Quality fun toys and educational games
KitiBot tracked robot building kit for micro:bit - Fast shipping
PLEN:bit" Sensor controlled Robot using the micro:bit - YouTube
Micro:bit Qbit Balancing Robotic Car - NaveStar
Robo:Bit Robotics controller for the BBC Micro:Bit – Pi Supply
Robo:Bit Mk3 Buggy for the BBC Micro:Bit (v 1.3) – 4tronix
Amazon.co.jp: Yahboom Robot Kit for Micro:bit Robotics STEM Kits for Kids to Programmable BBC Microbit Robots Toy Car with Tutorial Tracking Bluetooth IR Modules DIY Scientific Education (Without Micro:bit Board) : Toys
Robo:Bit Mk3 Buggy for the BBC Micro:Bit (v 1.3) – 4tronix