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
the Crown Rhombic
Toulouzas, Michael
the fith chair
Hungarian Rings
Bamboo Dilemma Jar 2 Circle Posts Puzzle
The T puzzle
Cast Harmony
Pevnitskiy, Dmitry (RUS), Grebnev, Kirill (RUS)
Cover Your Tracks
The Triangle
Claustrophobia
Khiam, Goh Pit
Sun flower
Deventer, Oskar van (NL)
Recenttoys Brainstring Houdini
Cast Keyhole
Timonen, Vesa (FIN)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope