Put the Earth's natural wonder in the palm of your hand! Perform "volcanic eruptions" on a table top, in a bath, or even in a glass. This amazing science gadget erupts by putting vinegar and baking soda in the chamber when on the table; by putting baking powder in the chamber and then immersing it in water in a glass; or by breaking a bath fizzer into small pieces, putting it in the chamber and then immersing it in a bathtub full of water. Lots of fun for kids, who will also learn a little science along the way! For ages 5+. Measures 2 x 2".
WARNING: Choking Hazardsmall parts. Not for Children under 3 years.