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
lock-o-box
3 Candles
Yamamoto, Osanori (JP)
Happy Kettles
Hedgehog puzzle owl
Onbekend
cast Hexagon
Uyematsu, Mine
Eureka Nail Hook
Workshop cube II
Schweitzer, Bernard (D)
Duo Puzzle
Peeters, Raf (BE)
Roger Garden Tube
Akropolis
Constantin, Jean Claude (D)
Bolzen
Constantin, Jean Claude (D)
Ingenieuze en Duivelse Puzzels
Slocum, Jerrey (USA), Botermans, Jack (NED)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope