What does the ball do? It separated fine, but it won't close with it in place, or it fully sinks into other side.
Ah it's because I printed it smaller than intended so the tolerances likely stopped working.
I'll need to retry at full scale.
the ball serves to keep it closed if it is in a certain position or open it if it is completely sunk
https://www.instagram.com/p/CqqqGp1s9Gp/?igsh=NHNnbmViM2g4bzU5
Other Issues:well it needs instruction on how to assemble. Both my wife and myself both tried to assemble it and no could not do it. as for sharp edges they are corners as such corners will be sharp so don't stick yourself as with any corner.