Spider Man co branded color changing cup, a cup that will change color when filled with ice cubes,Starting school water cup

Just pour in ice water and it will turn red. Originally white, the eye pattern on the cup can absorb sunlight and glow at night.
Never pour hot water in, otherwise it won't change color afterwards

If you purchase two or more, you will receive an additional 2 sets of stickers and refrigerator stickers as a gift