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
Cone Puzzle
Snowie Andrew
AMB Pieces (4)
Klobucker, Kim (USA)
The Amazing Chewdini
Magnetisch Tangram
Pyramid ball puzzle
Worm
Deventer, Oskar van (NL)
Ufo
Obsivac Vaclav (CZ)
Single-shot .45 caliber handgun
Watertap
Constantin, Jean Claude (D)
Schaduw Portret
AMB Pieces (3)
Klobucker, Kim (USA)
Elefant
Constantin, Jean Claude (D)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope