Geometric PuzzleEngineering GiftGeometric SculptureSynergy Sphere Interlocking Puzzle Kit, Geometric STEM Toy, Engineering Gift, Office Desk SculptureA 120-piece snap-fit geometric puzzle that assembles into a 7" reflective gold desktop sphere — a tactile STEM desk sculpture and conversation-starting engineering gift.At SynergyDomesUSD 39.00See gift
