NSI Smithsonian Giant Volcano
From the ManufacturerSmithsonian Interactive Simple Science Activities - Giant VolcanoFeatures of NSI Smithsonian Giant Volcano
Build and errupt a volcano | New, dual mold system. | This system allows you to make the most realistic volcano. | Included erruption tabets create accurate volcanic simulations. | Develop the scientist inside you !
Warning - California Proposition 65
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
