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)
Eureka 2 Balls
Treep, Anneke (NL)
Eureka Number Trick Lock
The ultimate book of optical illusions
Seckel, Al (USA)
H-puzzle
Hart, George W. (USA)
Robs halfcubes
Ben's Ball
Rice Crackers puzzle
Yosigahara, Nob (JP)
Astral Projections
Gonsalves, Rob (B)
Optic house
Owl
Roger Garden Tube
Quintessence of Hedgehog
Hart, George W. (USA)
3D Print
Book
Glass
Wood
Plastic
Metal
Optic illusions
Game
Stone
Rope