Encourages the development of hands-on skills, allowing children to actively engage in practical activities and enhance their ability to manipulate objects. Inspires creativity and imagination by providing a platform for children to with different scientific concepts and ideas. Features -Color:Multi -Material:Plastic -Size:13.50X10.50X7.50cm/5.31X4.13X2.95in -Note: Not included battery -It can help children improve their learning efficiency and develop their cognitive abilities. -Serves as a valuable educational for future studies in science and diy science making. -The materials used in this product ensure that it is and , which can be used for a long time. -With its easy-to-assemble and disassemble design, this can be used repeatedly without any hassle, making it a convenient choice for busy families and classrooms. -With its hands-on way to learning, this encourages children to experiment and explore, fostering a love of science that will serve them the future. -Whether you're a child or an , this fun and educational is sure to provide hours of entertainment and learning, making it a for anyone who loves to explore. Package list: 1 x set of Diy Speaker Kit