Freshly flown from outer space, this Mars mud is truly extraordinary! Each tub holds stretchable, slimy sludge that glows in the dark. Recommended for ages 8 and above. Each order includes one 3 - inch tub.

Using this Mars mud putty is super easy. Just take it out of the tub and start playing with it. You can stretch it, mold it into different shapes, and have a lot of fun. Since it glows in the dark, you can turn off the lights and see the amazing glow effect. Make sure to keep it away from small children under 8, as it could be a choking hazard. After you're done playing, put it back in the tub and close the lid tightly. This will help keep it fresh and prevent it from drying out. Don't leave it in direct sunlight or in a very hot place, as that might change its texture.