The Newton's Cradle is a revolutionary desktop ornament that not only looks stunning, but also provides an interactive and educational experience for kids and adults alike! With its unique luminous design, the balls inside the cradle will change color when opened, making it a mesmerizing sight to behold.

But that's not all - this toy can also help you demonstrate the conservation of momentum and energy, making it a great tool for learning.

Plus, with its cool tabletop design, you can place it on your desk or home table, or even give it as a gift to friends and family.

And the best part? It's made of high-quality ABS glass, ensuring durability and long-lasting fun! So why wait? Get your Newton's Cradle today and experience the joy of swinging spheres that will leave you mesmerized and educated!