HEEBIE JEEBIES | Glow Science - Glow Powder & Magic Snow
Glow-in-the-dark powder can be added to all kinds of things around the home to make them luminescent, and add water to special white powder to make it expand into faux snow - it feels just like the real thing!
Everything you need is included, just add water! Comes with illustrated instructions, perfect for beginners.
This is a gift that is great for budding scientist ages 8 and up (or 6 and 7 with supervision).