Description:
Vintage "Third Dimension I" 3D interlocking crystal puzzle by Magnif — put the 18 clear acrylic pieces (17 identical plus 1 key piece) back together to recreate the crystalline star shape shown on the box. A classic brainteaser from the "Just For Fun" range.
Condition: Complete set of 18 clear plastic pieces, unassembled, stored in a sealed bag inside the original box. Box shows shelf wear with soft corners, creasing, and a small tear/crack along one edge and spine (see photos). Pieces appear clean and intact.