- Experience the fascinating principles of physics with our balance ball toy, designed to demonstrate friction, damping effects, and the laws of conservation of momentum and energy. - This educational science gadget is perfect for students, teachers, and anyone eager to explore the wonders of physics. It effectively illustrates key scientific concepts in a hands-on manner. - Ideal for study breaks, this balance ball toy provides a calming activity. Simply stir the balls and enjoy the soothing clinking sound, making it a great stress reliever during work or study sessions. - Constructed with high-quality materials, this durable science toy is not just a fun gadget, but a lasting educational tool. Own a piece of scientific history and enhance your understanding of essential physical principles. - To use, pull back one or more balance balls, release them, and watch as an equal number of balls swing upwards on the opposite side. This engaging demonstration makes physics interactive and enjoyable. - Perfect for classrooms, home studies, or as a unique gift for science enthusiasts, this pendulum demonstration encourages curiosity and learning about essential physics concepts. - Compact and easy to display, this balance ball toy fits seamlessly into any environment, making it a versatile addition to your educational resources.