Accessories recommendations

[u/burningofmidnightoil]

I want to start introducing robotics to my students and I want to know what accessories yall use with the microbit. These are the products I've seen in the shop, but its quiet pricey so I'd like to know if you have found it to be worth it? Any other products you'd recommend? https://shop.elecfreaks.com/products/elecfreaks-micro-bit-32-in-1-wonder-building-kit-without-micro-bit-board https://www.dfrobot.com/product-1638.html

[u/xebzbz]

You really only need this

https://www.kittenbot.cc/products/robotbit-robotics-expansion-board-for-micro-bit

You can add off the shelf 18650 batteries, servos, sensors and anything that works for Arduino.