The Einstone Puzzle | Einstein Tile Packing Challenge gift for stylist making them ideal for working

making them ideal for working on puzzles

until someone tips the pieces out and cannot get them back in

Quality Materials: Gears turn on alloy steel pins for smooth operation

Premium Craftsmanship: Meticulously handcrafted in the USA by Creative Crafthouse

The Einstone Puzzle | Einstein Tile Packing Challenge gift for stylist making them ideal for workingEinstone Puzzle Einstein Tile Packing Challenge The Einstone Puzzle is inspired by one of the most fascinating recent discoveries in geometry: the Einstein tile. Despite the name, it has nothing to do with Albert Einstein himself. In mathematics, the word einstein comes from the German phrase "ein stein," meaning "one stone." It refers to a single tile shape that can cover a plane indefinitely without forming a repeating pattern. For decades,