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
Spelletjes met potlood en lucifers
Delft, Pieter van (NED), Botermans, Jack (NED)
Dovetail Cube no3
Strijbos, Wil (NL)
t is me een raadsel
Eureka Jigsaw Cube
Crystal Beer
Sputnik
Model 6
Cross Up type-2
Uyematsu, Mine
Here Comes the Flood
Gonsalves, Rob (B)
IQ Magic Round Ball 3D
TriRods Puzzle
Grabarchuk, Serhiy (UKR)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope