Nature Generator Connection Operation DIYEnviro Battery Science Education Toy Set

Nature Generator Connection Operation DIYEnviro Battery Science Education Toy SetSpecifications Item Name DIY Enviro BatteryWieght 105gSize 16 7 4 5 21 8 cmPacking description color box packaging instructionsApplicable age 8 years old or olderA SAFETY MESSAGES1 Please read all instructions before you begin2 Adult assistance and supervision is recommended 3 The kit is intended for children age over 84 This kit and its finished products contain small parts which may causechoking hazard Keep away from children under 3 years oldPlease ask an adult for help when getting any material i e potatoesfruits juice etc needed for the experiments6 Food or beverages used in these experiments are not edible Pleasedispose of them immediately after use7 Do not connect any of the parts provided to any AC wall socket or any batteries This may cause electric shock or a short circuit B CONTENTS4 zinc plates silvery grey 4 copper plates brownish 4 connection wires 2 plastic cups 1 paper cup 2 specially designed bottle screw caps 1 light tower with LED lamp 1 sound chip 1 LCD watch moment with protective cover 1 set transparent adhesive tapes 1 set experiment instruction guide with experiment record sheet and fun factsC HOW DOES YOUR ENVIRO BATTERY WORK Your enviro battery works by immersing a pair or pairs of connected zinc and copper plates into an aqueous medium such as a potato mud water or a piece of fruit the zinc plate is the negative electrode the co