Choose Material
  • White

    White nylon plastic polished to reveal a smooth matte finish.

Buy Now
Osdas is a sliding-piece puzzle without a frame. Regular sliding piece puzzle, like the famous 15 puzzle, have pieces sliding in a frame, such that they do not fall out. The Boomdas puzzle is a 3x3 sliding puzzle from Japan has no frame, while the pieces still hold together. Boomdas has a cubic sibling called Muto Cube. More info here, here and here. However, one can easily cheat with Boomdas (and Moto Cube) by sliding them apart and putting them back together.

Osdas is a frame-less sliding puzzle similar to Boomdas, but with a special "knucklehead" mechanism with many layers that prevents the pieces from coming apart. No cheating with this one!

Watch the YouTube video.
Read at the Shapeways Forum.
Read more at the Non-Twisty Puzzles Forum.

Please order a 3D-printed do-it-yourself puzzle kit from Shapeways 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.


IN: 3.654 w x 2.748 d x 2.142 h
CM: 9.28 w x 6.98 d x 5.44 h


Sign In or Join to comment.


We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.