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
4 Jig Puzzle
Three Card Burr
Miller, George (USA)
Free the Key
Deventer, Oskar van (NL)
Vertigo
Ushuaia CT 666
Doolhof puzzel kpn
Deventer, Oskar van (NL)
Optische Illusies
Cast Spiral
Warker, Kennet (USA)
Blocked Half-Cube Box
Obsivac Vaclav (CZ)
Cast Dial
Timonen, Vesa (FIN)
Elefant
Constantin, Jean Claude (D)
Bear Merry Book
Dudás, Gergely (HU)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope