Newton's Cradle Swinging Balls, Balance Pendulum with Black Base, Fun Science Physics Toy, Calm Down Fidget Accessory, Desk Stress Relief Toy, Office Decoration (Medium Black) (Medium)

Feature: 1. Wide Application & Versatile Use: Suitable for both children and adults. It serves multiple purposes: an engaging tool for learning science, a fun way to pass leisure time, and a great stress reliever. Additionally, it makes an excellent gift for birthdays, holidays, and other special occasions. 2. Educational & Demonstrative Performance: It not only vividly demonstrates the movement of a pendulum but also clearly illustrates the laws of conservation of momentum and energy, making abstract scientific concepts more intuitive. 3. Compact & Portable Design: With its mini size and lightweight construction, the product takes up little space and can be easily carried around, allowing for use and enjoyment anytime, anywhere.

• Durable Build: This Newton's Cradle features metal balls, a sturdy plastic bracket, and a stable plastic base. It uses premium nylon lines with a smart assembly design that enhances overall stability and longevity.