Chainsaw-Shield Fidget spinner - DOOM

This is a chainsaw shield inspired by Doom: The Dark Ages, which also doubles as a fidget spinner. What's special is that the teeth extend when you spin it, just like the real shield. With the ball bearings used (608zz P5 Steel Deep Groove Ball Bearings (2PCS) - EA028), the spinner spins for quite a long time, but you can also use the file in th e "all files" directory, what decreases spinning time. I recommend olive green as the main color, along with gray, red, and brown. Measures of the recommented Bearing: out diameter 22mm, inner diameter 8mm, hight 7mm.