Science has never been so horrible. With the Horrible Science Violent Volcano Kit you will learn how to make a real erupting volcano, why volcanoes blow their tops, and other explosive facts. This horrible kit contains everything you need to make your own lava-ly erupting volcano. Not suitable for children under three years of age. Make your own erupting volcano Kit contains a plastic volcano model, bicarbonate of soda, vinegar, goggles and mini card stand ups. Full instructions included Only for children over 5 years of age Great for learning about violent volcanoes