The Hat Tile Collection Acrylic Pin

The Hat Tile Collection celebrates a groundbreaking mathematical discovery involving University of Waterloo professor, Craig S. Kaplan and his collaborators, who helped identify the world's first known "einstein tile" - a single shape that can tessellate infinitely without ever repeating in a regular pattern. For decades, mathematicians searched for a single shape capable of creating a nonperiodic tiling on its own, and this discovery marked the first successful example. The specific 13-sided shape uncovered by the research team became known as "the hat," and its discovery opened the door for future exploration into whether other einstein tiles may still exist.

Inspired by this remarkable achievement in geometry and design, the Hat Tile Collection brings the iconic "hat" pattern into a wearable and collectible format for the University of Waterloo community. The collection includes a tee, mug, hat, lanyard, stickers, and pins, featuring all six University of Waterloo faculty colours. Blending mathematics, creativity, and school spirit, the collection highlights how innovative research can inspire design beyond the classroom and laboratory.

Product Details
- Material: Clear acrylic pin with butterfly clasp
- Dimensions: Approximately 1.4 inches on card
- Packaging: Packed in clear cellophane bag