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
Oefen je Brein getallen
Phillips, Charles (USA)
Man the Torpedo!
Block or Cube
Obsivac Vaclav (CZ)
36 Cube
Apollo Chocolade puzzel
H-puzzle
Hart, George W. (USA)
Cast Crab
Yamamoto Akio
Akropolis
Constantin, Jean Claude (D)
Tresorpack 6
Cannibalisme
Three Card Burr
Miller, George (USA)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope