Modbox DIY Classic Volcano Kit

Build Your Own Erupting Volcano That Really Bubbles And Foams Using A Safe; Non Toxic Chemical Reaction.Learn The Science Behind Reactions And Gas Pressure As Vinegar And Baking Soda Combine To Create An Eruption.Designed For Repeat Experiments; So Kids Can Keep The Volcano Going Even After The Included Materials Run Out.Uses Easy To Find Household Refills Like Vinegar; Baking Soda; And Food Coloring For Endless Eruptions.Hands On Science Project For Ages 8 And Over That Makes Chemistry Exciting; Visual; And Memorable.Step By Step Assembly And Experiment Videos Available Online At Modbox To Guide Builders From Setup To Eruption.