for this project you need a micro:bit! a/d to move (on the micro:bit buttons) a + d to jump (on the micro:bit buttons) green flag to start how to connect micro:bit: go into the project add extensions click micro:bit (for this part you need scratch link and the .hex file you can get it at https://scratch.mit.edu/microbit) and once u have all of that then you will see your micro:bit in the add thing! and then green flag to start (also make sure bluetooth is on)