Alvin Kamara New Orleans Saints 41 Olive Vapor Limited Player Jersey Alvin Kamara Autographed New Orleans Saints Custom Jersey Alvin Kamara Jersey New Orleans Saints Custom Throwback Football Black Alvin Kamara New Orleans Saints 41 Black Camo Vapor Limited Jersey. National Geographic Coin Flashlight The National Geographic Coin Powered Flashlight gives you the chance to experiment with different materials like steel, copper and cardboard to learn about conductivity and electricity. The included full colour Learning Guide comes packed with information about the science behind the light! Contents: This battery science kit is complete with everything you need, including a flashlight, coin compartment, steel coins, cardboard coins, copper coins, battery terminals, and a learning guide with instructions. Electrolyte solution of vinegar and salt not included. Interactive learning: Theres no better way for your child to explore the wonders of science then through a hands on science project. Packaging Dimensions: 26 H x 19 L x 6 W cm Recommended Age: 8 years and up