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
Cast Dot
Yamamoto Akio
Triple Rhombic pyramid
Toulouzas, Michael
Tinkers Bell
Het grote boek van Enigma's raadsels en puzzels
cast medallion
Deventer, Oskar van (NL)
The Triangle
SOMA's Revenge
Winter, Steve (USA)
Model 16
Hongaarse ringen
Pap, Endre (HUN)
Twenty Cube
Eason, Rick (USA)
New Moon Eclipsed
Gonsalves, Rob (B)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope