Screw Fit

Description

Screw Fit is a packing problem. Four colorful helical pieces need to be fitted inside a black nut. The nut has multiple threads with different speeds. Moreover, two are lefthanded and two righthanded. Each of the four colorful pieces slides through a different thread. The packing problem is designed to have a unique solution, but many near misses. Once the solver knows where to place the pieces, the next challenge is to slide them in together, using coordinated motion and a bit of dexterity.

Watch the YouTube video.

Read more at the Non-Twisty Puzzles Forum.

Please order a 3D-printed do-it-yourself puzzle kit from iMaterialise at this page (check with Oskar about screws and stickers), or contact Oskar directly if you are interested in obtaining a fully colored, stickered and assembled sample of this puzzle.