3x3 Bump Mod

I couldn't seem to find any mirror block puzzles that weren't extensions, so I decided to make one. The puzzle should turn well with minimal post-processing, assuming that your printer is dialed in nicely. I arranged all the pieces such that they should print optimally.

I used a 3D printed core and some 3m screws to hold the centers down. I got some small springs off amazon to use, but some of the centers are too shallow to fit the springs so I just tightened those down till I could turn them freely but they weren't wobbly. The springs are 0.5x5x10mm.

I don't know if a normal cube core would work, but the puzzle is made to be 56mm in size, so it might work nicely.

The puzzle has two versions: a symmetrically bumped cube, and an asymmetrically bumped cube. The pictures without stickers are of the asymmetric cube, which is slightly more straightforward to solve. The symmetric version (shown stickered) can end up with parity, so it can be a bit more challenging!

I included