The battery box series-parallel experiment kit is an essential tool for any educational setting, offering a hands-on way to explore electrical circuits. The kit includes all necessary components, making it easy to get started with experiments. This engaging and educational kit helps students build confidence in their understanding of electrical principles. Features -Color:Yellow -Material:Plastic, iron -Size: 8.00X3.00X2.20cm/3.14X1.18X0.86in -Series and parallel exploration: explore series and parallel circuits with the battery box to help students grasp electrical principles. -Illuminating experiments: the battery box lights up small bulbs, providing an illuminating demonstration of circuit behavior. - aa battery box: features a aa battery box, ensuring power for extended experimental use. -Studentfriendly design: the battery box is easy to use, encouraging students to conduct experiments independently. -Practical application: use the battery box in educational settings to provide practical applications that enhance theoretical understanding. Package list: 1 x Circuit Learning Kit