Featured Puzzles
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Diagonal Twins
Hashimoto, Yasuhiro (JP)
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Cast Trinity
Rusische beker puzzel met speciale zakdoek waarin hij verpakt is.
Divide Cube
Tamara, Hidekuni (JP)
Cast Laby
Gluckspiel
Constantin, Jean Claude (D)
Crazy Four
Metro
Yosigahara, Nob (JP)
I.Q.Circle
houten vis puzzel
The Atom puzzle
Rubik Cube Escher
Eureka Bridle Bit
frustr8tor
Internal Combustion
Minotauros Cube
Fisher, Adrian (USA), Schweitzer, Bernard (D)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope