Featured Puzzles
Full of Tetrominoes
Schagt, Ad van der (NL)
H2O Puzzel
Griffioen, Sjaak (NED)
HCP (3+1/2)
Obsivac Vaclav (CZ)
No Image
Rubik's Clock
C. Wiggs and J.Tayler
Karakuri Small Box no.8
Model 3
Block by Block
Onbekend
Body paint
IQ splash
Plus puzzle
Internal Combustion
ODD puzzle
Iwasawa, Hirokazu(JP)
Cast Equa
Deventer, Oskar van (NL)
Elzzup
Toulouzas, Michael
Cast W-U
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope