Featured Puzzles
Het grote Hoe Wat Waarom
500
De werelden van M.C Escher
Hersenkrakers
Single-shot .45 caliber handgun
Locked Drawer
Eureka H
X-Lattice
Jolly, Tom (USA)
Airport Traffic Control
Peeters, Raf (BE)
Dual Rhombic Pyramid
Toulouzas, Michael
Rubik Cube letters and signs
Bamboo Dilemma Jar 2 Circle Posts Puzzle
Cast Cilinder
Timonen, Vesa (FIN)
Flummox
WipWap
Snarl
Hart, George W. (USA)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope