tetrahedron puzzle 3 variations each with equal parts —

Founded tetrahedron puzzle 3 variations each with equal parts models & stl files for printing
Puzzle Frame
psu1989
Hibiscus
Alviworld
Puzzle Gift
tmackay
3 Tier Shelf
SamaraMo
3 Ridge Band
Tom Anderson (The ReaL NEO)
Mise en boite
Tatie Devouvres
Puzzle Robot
andrezoge
PuzzleCassetête
Tazlewouaf
Puzzle 15
Jirka H