火山と超噴火！

My son was so excited to mix the plaster and paint his own volcano—the glow-in-the-dark eruptions really impressed his friends.

We built the volcano together, painting it with the included tempera paints, and the fluorescent eruption in a dark room was a huge hit with my nephew. The bicarbonate really makes it fizz and glow like magic.

My kids were absolutely glued to this for an afternoon—the fluorescent eruptions really do glow in the dark with the included torch, which is way cooler than any regular baking soda volcano we've tried. Painting the plaster with the tempere kept them busy first, then the actual eruption was the big