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
Outta Gas
IQ Take Apart Puzzle
Dimensional Mazes
Redstone Box (a.k.a. Melting Block)
Gold Coast Parking Meter
Young, Brian (AUS)
Cast Arrows
Ivanov, Andrei(RUS)
elefantenrunde
Constantin, Jean Claude (D)
Brainstring Original
Stapelpuzzel hout
Hoppers Jr.
Cast Amour
Yamamoto Akio
Cast Valve
Timonen, Vesa (FIN)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope