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 Payment We accept all verified payment from eBay. Shipping 1. Items sent from US warehouse.2.Receiving time = Processing time + Shipping time3. Processing Time: Around 1-2 business Days4. Shipping Time: 3-5 business dayit may have a little delay during some holiday (such as Christmas),any problem ,please feel free to contact. Returns 1.30 days warranty from the purchased date. Please contact us via email before returning the defective item.2.Our warranty does not extended to any product that are physically damaged or that are not under normal operating conditions as result of misuse or improper installation on the buyer/users part.3.Return items should include the original packaging and all accessories. buyers MUST contact us for the returning address.4.In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item. Contact Us If you have any question, please e-mail us immediately, we will reply you as quickly as possible.We care about our valued customers, and will always try to help you. powered by
Price: 8.68 USD
Location: Kansas
End Time: 2024-07-25T02:31:16.000Z
Shipping Cost: 0 USD
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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
