6.8 cm x 2.5 cm x 6.8 cm / 2.68 in x 0.98 in x 2.68 in
Packaging
Cardboard Box
Challenge your spatial reasoning with Hole for the Crystal, a brilliant mechanical puzzle designed and exchanged by legendary puzzle creator Iwahiro at the 43rd International Puzzle Party (IPP43) in Italy. Expertly crafted and produced by NothingYet Designs, this puzzle is a masterclass in elegant geometry.
Your objective is to pass the 3D octahedron completely through the puzzle frame by suitably arranging the two conjoined plates to form a single, precise opening.
Clever Design: Conceived by Iwahiro, known worldwide for creating deceptively simple geometric puzzles that yield incredible "aha!" moments.
Authentic IPP Pedigree: An official IPP43 exchange puzzle directly from Iwahiro's collection, making it a highly desirable addition for mechanical puzzle enthusiasts.
Unique Visual Appeal: Vibrant color palette with slight natural color variations across pieces,.
