Hiwonder micro:bit Expansion Board for micro:bit Robot DIY – Oz Robotics
10 ideas for a micro:bit robot - YouTube
ELECFREAKS microbit Mini Cutebot Kit Compatible with BBC Micro:bit V2 and V1, DIY Programmable Robot Car Kit, STEM Educational Project, Graphical Makecode Coding Car with Tutorial (Without Micro:bit)
Make a funny Milk Carton robot!
Wireless Remote Control with micro:bit - SparkFun Learn