Video showing the completed piece
https://www.youtube.com/shorts/wbPBiWUPx2U
Buy something from the Silhouette store," I thought. “It’ll be easy.”
Hahahaha
The gears mesh together and they all turn.
Video of gear turning action
https://www.youtube.com/shorts/f2JOCyBQ4Vc
This is based on design 410868 by Seiji Tsukimoto. Holy heck. The assembly video is not too helpful. He blasts through, twisting and turning the globe as he works so you can’t stay oriented. I wanted him to pause as he added each piece, show the exact piece, and point to which position it was going to. After I assembled the white prototype I numbered the pieces to help me sort out the pieces for the black version.
I’ve made dozens of sliceforms and no lie it took me hours to assemble the prototype.
I thought it would be more interesting to cut it from black paper to highlight the gears.
Top view.
Side view.
It folds flat. It’s a little tricky to convince it to flatten.
Hot dang! 
Your spectacular craft is one of this week’s Featured Projects!