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 Claw
Eureka Tea Time
Schagt, Ad van der (NL)
3 Crercos
Toulouzas, Michael
Cast Reef
Yamamoto Akio
doolhof
Deventer, Oskar van (NL)
Voetbal puzzel
Tresor Box U324
Constantin, Jean Claude (D)
Greedy Mug
Six block puzzle
Tamara, Hidekuni (JP)
Sink or Swim
Magic Brain
Cast Radix
Yamamoto Akio
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope