Six-piece cross puzzle
thingiverse
This is a puzzle that I bought in wood form, but it's basic enough that I decided to design it in plastic. The six pieces fit together to form a cross, of sorts. More like a 3d "X". It's quite a challenge to figure out, but the solution is out there if you look for it. Have fun. Instructions Just about any settings will work with this.
Download Model from thingiverse
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