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
Broad beans
Yosigahara, Nob (JP)
Cast Slider
Timonen, Vesa (FIN)
little box (Pelikan)
Hu, William (AUS)
Wall
Eureka Double O
Ruiter, Jan de (NL)
Shut Case Secret Box
Fuller, Eric (USA)
Camouflage Booster Pack
Peeters, Raf (BE)
Six Squares Puzzle
Hart, George W. (USA)
Prism Halfcubes
Obsivac Vaclav (CZ)
Parallel Dimenstion
Model 15
something fishy
Onbekend
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope