Let kids discover the explosive world of tectonic movement and volcanoes with the NSI Smithsonian Giant Volcano Kit. This complete set includes a 2 build-it-yourself realistic volcanoes, accessories, and instructions. Complete educational volcano kit. Study the differences in 6 types of volcanoes. Build and erupt a 14-inch volcano. Oglo glow-in-the-dark technology. Vinegar and baking soda required (not included).
Build and erupt a “volcano” with our new dual mold system. Make the most realistic volcano ever. Eruption tablets create accurate volcanic simulations. A world of adventure and science is great. Detailed instructions are included.