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
Model 18
Archimedes Infinity
Housing Crunch
Bell George(USA)
No Image
Diagonal Twins
Hashimoto, Yasuhiro (JP)
Watchman
Doolorinth Green
Onbekend
Workshop cube I
Schweitzer, Bernard (D)
Pentanimo IJsblokjes
Pythagorische broek-3
Novichkova, Irina(Rus)
Propeller Burr
Yananose, Junichi (JP)
Cast Plate
Yosigahara, Nob (JP)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope