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
Bronco
7 peace Nightmare
Toulouzas, Michael
Lezen
Optic house
20-Part
Hart, George W. (USA)
Eureka Nail Hook
Perilous Pipes
Dual Rhombic Pyramid
Toulouzas, Michael
Cast Elk Zilver
Onbekend
Funny Farm
Kinato 16 Piece Solid Blue/Yellow
ODD puzzle
Iwasawa, Hirokazu(JP)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope