Chemistry Fizzy cubes Make a self-inflating balloon and experiment to find out which household liquids react with bicarbonate of soda. Fizzy cubes Read more
Chemistry Colour changing cabbage juice Make a beautiful colour changing liquid from cabbage juice, and explore the science of indicator solutions. Colour changing cabbage juice Read more
Chemistry Fizzy bottle rockets Make self-propelled rockets out of juice bottles, and learn how a chemical reaction which produces gas can be used to propel a Fizzy bottle rockets Read more
Chemistry Playing with play dough Learn about mixtures, solutions and chemical reactions while making home-made play dough. Playing with play dough Read more
Chemistry Soap powered boats Make soap powered boats and learn how soap affects the way water molecules hold onto each other. Soap powered boats Read more
Chemistry Candle chemistry Experiment with the chemistry of candles and make a flame jump through the air. Candle chemistry Read more
Physics Balancing sculptures Make amazing balancing structures and explore the science of stability. Balancing sculptures Read more
