Description: Product Description Features:Strong Line: Our newton cradle use a high-quality nylon line that is strong enough to not be broken easily.Black Wooden Base: The hard wooden base can keep the smooth operation of the newtons cradle balance balls.Swing Time: The balance balls continue in perpetual motion for only 15-25 seconds due to the resistance of the air and friction, but it wont influence the effect of playing although it can not reach the seamless convergence among balls in the vacuum.More Durable and Rustless: With steel frame and 5pcs high polished smooth steel balance balls, which are more durable and easy to transfer and store more energy when colliding.Applicating: Apply to psychology, teaching tools, and furnishings. Frequency swing keeps you in a calm state.Specifications:Type: Desk Metal Balance BallSize: 9 x7x 9cmMaterial: Metal+PlasticsBase Color: BlackSwing Time: 15-25 secondsPackage includes:1 x Balance Pendulum If you have any doubts or uncertainty about this item, contact us with no hesitation, we are always here and will solve your problems. Thanks and wish you a nice day!About Us We dedicated to provide excellent products and services for all customers on ebay. hope we all can have a nice experiences on eBay.Payment We accept all verified payment through PAYPAL payment.Shipping Usually, Item will be shipped within 1-2 working day after full payment is received. Normally, you will receive the item in 5-7 days. Please contact us if you don’t receive the items after 10 working days after the payment If you have any questions about shipping, please feel free to contact us.Returns Always believe we can solve problems by communication if it comes to any problems about products or any others. If it comes to a return, the products must be intact and as original when you received, and should be within 30 days after you received it.Contact Us Work time: 9:00 AM to 18:00 PM Beijing Time You can contact us at anytime you want, we will reply all messages at the first time. powered by
Price: 10.99 USD
Location: Walnut
End Time: 2024-12-05T03:06:20.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Unbranded
MPN: Does Not Apply
