As a part of the STEM curriculum, this fruit encourages collaboration and teamwork among students. It offers an exciting way to engage with scientific principles, sparking their curiosity. The experiments can also be integrated projects or science fairs, enhancing educational experiences. Features -Color:Assorted Color -Material:Copper zinc -Size:9.80X0.30X0.10cm/3.85X0.12X0.04in -Interactive science fun: children can enjoy making their own fruit batteries, blending play with education in an exciting and memorable way -Quality craftsmanship: each copper and zinc strip is crafted to ensure safety and effectiveness in all experimental activities conducted by -Exploration of energy concepts: through this kit, kids into concepts of energy and circuits, enhancing their scientific literacy and understanding -Suitable for various settings: whether at home or in the classroom, this kit adapts well to different learning environments, fostering educational growth everywhere -Stimulating curiosity: the nature of this kit keeps kids engaged and curious, sparking questions that lead to further exploration and discovery Package list: 20pcs (10pcs each of pure copper sheet + pure zinc sheet) Science and education toys and equipment