I'm listing this as is, using the previous seller's description. I bought this before, checked the contents once, and then put it away for display. I won this in a gum campaign previously. The slime's color and words change with temperature. It's unused, but has been stored at home for a long time. The box has some damage. For those who don't mind. It will be wrapped in bubble wrap for shipping. Photos 1 and 2 are of the actual item for sale (unused). Photos 6 and 7 show the color change with hot water; this is one I'm currently using. It's a sample of the color change. (I won two, one for my parents' house) Thank you. Mug Not for sale Slime Mug Dragon Quest Mug, Thermochromic