For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【 Newtons Cradle】Newton cradle demonstrates the third law of motion with swinging spheres; when one ball is lifted and released it sends force through the rest, pushing the end ball in the opposite direction. You can see the energy transfer in such an astounding way!

【Office Desk Decor 】Show some character and express your love for science and physics with this decorating your office space. Can be meditative and fun to watch also!

【Reliable Quality】Our newton's cradle desk toy is made with stainless steel bars, the balls have a reflective mirror finish, and the base is a lightweight plastic.

【Educational & Classy】Experience the visual display of momentum. Use this in class and share with your friends and family the exciting world of physics and science!

【Service】Any doubt welcome to send message to us. We are glad to offer best service for you.