Volcanoes and Earthquakes Activity Kit

Earthquakes shake the continents and oceans, and volcanoes spew out the molten insides of our planet. With this hands-on kit, children can build and erupt a model volcano with plaster-based "lava" that hardens after each eruption. The volcano can be erupted multiple times, and the volcanic cone builds up with each eruption like a real volcano. Children discover plate tectonics and see how volcanoes and earthquakes are caused by the constant movement of the planet's plates. A full-color, 48-page experiment manual is included. Recommended for ages 10 and up.