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
20 Cent
Constantin, Jean Claude (D)
Cast Knight
Gillen, Marcel (LUX)
Eureka H
The Sun Sets Sail
Gonsalves, Rob (B)
Original Tangram
Zoek het gezicht
12 Piece Burr
Cast square
Timonen, Vesa (FIN)
cross faces
Hegge, Rob (NED)
Eureka B
Onbekend
Archimedes Nuts and Bolt
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope