Use the left and right arrow keys to spin the donut. :) Check out Blender Guru's Beginner Tutorial! https://www.youtube.com/playlist?list=PLjEaoINr3zgHs8uzT3yqe4iHG**CmMJ0P (replace the ** with f then k, Scratch's bad word detector is picky)
Since I've been getting into Blender, I remembered AddZero's old "Spin Me!" project. https://scratch.mit.edu/projects/406362/ I even made a similar one when I was younger. :) https://scratch.mit.edu/projects/417094/ So, I made my own "Spin Me!" project with my own model!