With the DIY Fruit Battery Experiment Kit, students can transform ordinary potatoes into a source of electrical power. This kit includes all the necessary materials, such as zinc and copper sheets, to conduct . This hands-on project is an excellent addition to any science , providing a fun and interactive way to study physics and chemistry. Features -Color:Assorted Color -Material:Plastic, zinc, copper -Size:17.00X3.00X0.50cm/6.68X1.18X0.20in -Practical science experience: the diy fruit provides a practical approach to learning science, allowing children to see theories -Environmental : by using fruits to generate electricity, children learn about sustainable and the importance of protecting the environment -Hands-on creativity: this kit promotes hands-on creativity, encouraging children to the box and develop their inventive skills -Family involvement: is designed for family participation, fostering teamwork and creating memorable learning experiences -Scientific knowledge: children the concepts of electricity, conductivity, and energy transformation, enhancing their understanding of scientific principles Package list: 8 x Zinc sheet 8 sheet 6 2 core