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
City maze
Peeters, Raf (BE)
Inside out
Bouw een huis
Brain Cheeser
Peeters, Raf (BE)
Dobbelsteen
Meiji marble chocolate puzzle
Vesa Burr Simple
Timonen, Vesa (FIN)
Trucks
Redstone Box (a.k.a. Melting Block)
Ball Captured
4Pic
Toulouzas, Michael
Watson`s Tri-lateral Windowed Hexahedron
Watson, Martin (UK)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope