thingiverse
Hanayama cylinder puzzle
This is a clone of the Hanayama cylinder puzzle. Print two of part 1, one of part 2, t...
thingiverse
This is a clone of the Hanayama cylinder puzzle. Print two of part 1, one of part 2, t...
thingiverse
"Split Decision": Possibly the world's most obnoxious puzzle box! Inspired by the "A-M...
thingiverse
A spiral cuts through a cube with a sphere inside. It splits it into 4 pieces that can ...