Thank you for viewing! (◍•ᴗ•◍) [Shock Brain] [X Ball] [SB-X1] [Magnetic Piece Puzzle] This is a 3D puzzle conceived by Roger von Eick, consisting of 30 X-shaped pieces with built-in magnets. By combining the pieces, you can create various shapes and enjoy spatial design. By combining golden rhombuses, you can recreate the golden rhombus, considered the most beautiful shape within a rectangle. As the catchphrase "Shock your creative brain!" suggests, it is positioned as a tool to stimulate creativity. For those who understand that this item has been stored at home, please consider purchasing. [Please Note] Since this item has been stored at home, please understand that there may be scratches, stains, or similar damage that cannot be determined from the images, or that may have been overlooked during photography. The package case has some scuffing damage. The contents have been checked. Please refrain from purchasing if you are nervous or seeking a perfect product. I always strive for a pleasant transaction and aim for prompt communication and shipping. Because transactions are conducted without face-to-face contact, I will do my best to provide courteous service. No pets or tobacco. #ShockBrain #XBall #XBall #MagneticPiecePuzzle #RogerVonEick #MagneticBuiltIn #30XShapedPieces #3DPuzzle #SpatialDesign #GoldenRhombus #ShockYourCreativeBrain #Catchphrase #Creativity #StimulatingTool #EducationalToy