Fun Spinning Fidget

This is a fun toy that you can 3D print! I am a terrible designer, but, surprisingly, I made this one work! ASSEMBLY INSTRUCTIONS BELLOWThere is just a very short assembly required for this fun fidget. One requirement is that you print it with tree supports.Each part has a number. Remove the tree supports from part 2 ONLY. Set part 2 into part 3 with the number 2 facing up. Optional, but recommended:Put a little bit of glue in the rectangular holes in part 3.Assemble part 4 onto part 3, it should look like the digital picture above. This is so that part 2 doesn't fall out of part 3. Thank you to Ciskaa for the hand design in the digital picture.