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
Hexagon
IcoSoKu
The 22nd Labour of Hercules
Constantin, Jean Claude (D)
Aha! Square Fit
Cutler, Bill (USA)
Pig
Pentangle
kunstof puzzel
Brain Puzzle
Roger Face
Pineapple Delight
Yosigahara, Nob (JP)
Kunststof 3d doolhof
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope