"Penrose Triangle America" Youth Short Sleeve T-Shirt
The Penrose triangle, also known as the Penrose tribar, or the impossible tribar, is a triangular impossible object. It was first created by the Swedish artist Oscar Reutersvärd in 1934. The psychiatrist Lionel Penrose and his mathematician son Roger Penrose independently devised and popularized it in the 1950s, describing it as "impossibility in its purest form".
This is the tee that you’ve been looking for, and it’s bound to become a favorite in any youngster’s wardrobe. It’s light, soft, and comes with a unique design that stands out from the crowd wherever you go!
– 100% soft jersey cotton*
– Relaxed unisex fit