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
Sitting Bull
Pfaffinger George
Two Piece Oddity
Jolly, Tom (USA)
goki steen puzzel zeshoek
Drunk effect
't is me een raadsel
Slocum, Jerrey (USA), Botermans, Jack (NED)
Enigma 2 The big book of brain teasers and games of logic
20-Part
Hart, George W. (USA)
Lezen
Kopspijkers
Botermans, Jack (NED)
This End Up
Hart, George W. (USA)
Double Fun Fan
Griffioen, Sjaak (NED)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope