Complete class kit containing all the components required for demonstrating how fruit can be used as an electrical energy source. The components can be used to power an LED using the fruit as a battery. The kit is supplied in a blue Gratnells tray and can be packed away and stored neatly.Kit contains enough components for a full class of 30 working in pairs. Supplied with full instructions.Fruit not included.Learning outcomes: Understanding of electricity and chemical reactions.