Explore the Most Destructive Force on Earth! Paint and display 7 different types of volcanoes and a geyser in a durable 3-dimensional Volcano Landscape. Create spectacular eruptions-from 6-inches to 6-feet high-with our safe and fun dual-chamber Volcano Bottle. Display your fact-filled full-color Volcano Poster. Learn all about volcanoes-the different types, how they work, why they form, where to find them, history's most famous volcanoes, and lots more-in your 32-page Fact & Fun Volcano Science Book.