6 Piece Cross Puzzle Burr

prusaprinters

<p>This Riddle was formerly designed and build by my grandfather ...but of course not with a 3d printer. Instead of a additive manufacturing process he was working with a substractive process.</p> <p>3d designing and printing this is soo simple.</p> <p>WARNING: The riddle is really hard. Mostly all people need at least one hour to solve it!</p> <h3> Post-Printing</h3> <p>If you are having a hard time sliding the parts into each other you might wanna use some sand paper and sand the edges until all parts move smoothly.</p> Category: Puzzles