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
Tic, tac toe koe
Tangram
Anti-Virus Mutation
Peeters, Raf (BE)
Gift puzzle 2006
Seven piece nightmare
Toulouzas, Michael
Gold Coast Parking Meter
Young, Brian (AUS)
Pop Earth Puzzle
African ringpuzzle
Heavy Headed Burr Junior
Iwahara, Junichi (JP)
Cast Elk Zilver
Onbekend
Burrliner Kruse complex Altekruse plated burr
Yanose, Janichi (JP)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope