Puzzle cube

thingiverse

As a kid, I used to love solving puzzles like this one. They really helped improve my spatial reasoning skills and attention to detail. Now that I'm older, I still enjoy working on them as a hobby. If you find it difficult to get the pieces to fit together smoothly, try using sandpaper to smooth out any rough edges or burrs. This will make it much easier for the parts to assemble correctly. Each cube has a side length of 30 millimeters, so be sure to double-check your measurements before starting assembly.