Professor Puzzle Einstein Mini Puzzle Display of 16 (PRO206163)

Mixed Wood & Metal Display (x16). The Fiddle, Equation, Infinity and Magic Squares puzzles form a stunning display inspired by Einsteins fiddle, Lina, his influential E=mc2 equation, and his mathematical brilliance. Can you master this collection of wooden and metal puzzles, each one as enigmatic and complex as the great man himself?