Top spin puzzle

Top spin is a puzzle originally released in 1989 by Binary Arts (Now Thinkfun) The object of the puzzle is to align all twenty numbers in order. This task may look easy but I can guarantee you it's harder than it looks ;)

Solution Assembly instructions

Printing: 

Every part can be printed on a bed as small as 140mm cubed (if rotated 45° for the bigger parts) and without supports. To print the numbers simply print the file "Numbers black" and then, without removing it from the build plate, print the file "Numbers yellow" on top of it. Here is a video of Make Anything explaining this technique in greater details: 

https://www.youtube.com/watch?v=KV2AjyowXX4