Color Changing T-Shirt

Add a little science to your wardrobe with a T-shirt that changes appearance when exposed to sunlight. Indoors, portions of the design appear relatively subdued; step outside and ultraviolet light activates additional colors, transforming the artwork before your eyes. It is a fun demonstration of how materials can respond to light as well as a wearable conversation starter. Available in children’s sizes, these shirts make an especially entertaining souvenir for young science and space enthusiasts.