Featured Puzzles
Het grote Hoe Wat Waarom
500
De werelden van M.C Escher
Hersenkrakers
Cast Duet
Deventer, Oskar van (NL)
Surface
Constantin, Jean Claude (D)
Cube in jar
Neptune puzzle
Yamamoto, Osanori (JP)
Third Degree
Cutler, Bill (USA)
Crystal Treasure Box
Boite 13
Constantin, Jean Claude (D)
Eureka Y
Drie kleine biggetjes
Peeters, Raf (BE)
Cast Hashtag
Kotani, Yoshiyuki (JP), Grebnev, Kirill (RUS)
On the Upswing
Gonsalves, Rob (B)
Vesa Burr Simple
Timonen, Vesa (FIN)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope