tricky numbers puzzle —

Founded tricky numbers puzzle models & stl files for printing
Skyscrapers Puzzle
WorstCase
House number 3
ShadowMoses
House number 2
ShadowMoses
House number 1
ShadowMoses
Numbered Blocks
tpeters
Puzzle X
Brent Werder Design
Puzzle Box
Steven
8 Ball Puzzle
tmackay
Puzzle 3  The Box
djedje_zr7