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 medallion
Deventer, Oskar van (NL)
Mousetrap
Hide me 36
Goodman, David (isr)
Upside down boy
Cast Dot
Yamamoto Akio
Rooftop
Verwijder de ring
Yosigahara, Nob (JP)
Rubik Cube letters and signs
Chain Store
Khiam, Goh Pit
Apollo (Pelikan)
Yamamoto, Osanori (JP)
Pineapple Delight
Yosigahara, Nob (JP)
Message in a Bottle
Schagt, Ad van der (NL)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope