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
IQ puzzle Arrow
Cast Hourglass
Ahn, Jin-Hoo (S. Korea)
ZigZag
Model 13
Three Card Burr
Miller, George (USA)
Ring 2
MMM puzzle
Iwasawa, Hirokazu(JP)
Gogetter Cat & Mouse
Peeters, Raf (BE)
Variatie Ad van de Schagt puzzel
Brain snack
No Image
Diagonal Twins
Hashimoto, Yasuhiro (JP)
Cast Starfish
Yamamoto Akio
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope