A Mug on a Mug on a Mug on a Mug on a...

"A T-shirt on a T-shirt" T-shirt

Corrected Family Tree T-shirt

"My negative 1st cousin is Hot" T-shirt

Infinitely Nested Fish Sentence T-Shirt

The Infinite Buffalo Mug

"Close Enough" Pi spiral T-Shirt

Buffalo Grammar Diagram T-Shirt

Rickroll Spectrum T-Shirt

The Tic Tac Tee

Meta Music T-Shirt

The Rock Paper Scissors Fractal Poster

"I Always Play Rock" T-Shirt

The Official Music.py T-Shirt

"Ban this Bun" Embroidered Baseball Cap

Bunnonia: To the Best of Our Knowledge (Square Fine Art Poster)

Tic-Tac-Toe Guide Mug (starting with center)

Every-ish Game of Tic-Tac-Toe Poster (mystery dot edition)