Volcanoes And Earthquakes

Product Description

Earth is constantly changing. Massive pieces of its outer layer are slowly sliding under, over, away from, or past each other. Earthquakes shake the continents & oceans, & volcanoes spew out the molten insides of our planet. By studying these awe-inspiring & devastating natural phenomena, you can learn more about the inner workings of Earth. Build & erupt a model volcano with plaster-based lava" that hardens after each eruption.