With the saltwater power generation kit, students the fascinating world of electrochemistry. This kit enables users to build a functioning saltwater battery, providing a clear demonstration of how is converted into electrical energy. It's an excellent resource for teaching complex scientific concepts in an engaging and interactive way. Features -Color:Multi -Material:Plastic, iron, copper -Size:7.20X5.50X4.50cm/2.83X2.16X1.77in -Engaging science exploration: capture the imagination of young scientists with a saltwater power experiment kit that makes learning about energy fun and interactive -Practical : teach students about the practical applications of energy conversion with a saltwater battery experiment -Skill enhancement: foster important scientific skills such as testing, , and analysis through engaging experiments -Safety first: all materials are carefully selected to for children, ensuring a secure and enjoyable learning experience -Wide application: ideal for classroom use, science fairs, home education, and more, providing a comprehensive tool for science education Package list: 1 Set x Liquid Saltwater (Experiment box*1, iron sheet*1, copper sheet*1, light bulb*2 )