Newton's Cradle Steel Balance Pendulum Balls Physics Science Desk Toy Home Decor

Description

Description
Features:
It is a very funny decompression toy that a ball can be used to hit other balls and swing.
Not only demonstrates a pendulum, but also shows the Laws about conservation of Momentum and Energy.
Made of steel material, bright, preservative and not easy to rusty.
As a creative decompression desk toy to amuse people.
Perfect for decorating in the office, home and other indoor places.
Can be a funny gift to your friends, family and children.
Specification:
Condiiton: 100% Brand New
Color: Sliver
Material:  ABS + Steel
Ball Diameter: 1cm / 0.39"(appr.)
Ball quantity: 5 Small Balls
Packing: Carton
Size: (L) x (W) x(H) 8.5 x 7 x 9cm / 3.35" x 2.76" x 3.54" (appr.)
Package Included:
1 x Balance Balls Toy
Notice:
Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.
Payment
Shipping
Returns
Contact Us
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
4. If you want to revise the shipping address. Please contact us within 24 hours by e-mail. Thanks for your cooperation!
1.Please make sure the Ship-To address you type during checkout is correct. Please check your shipping address carefully
before checkout, it can't be changed once order completed.
2.Shipping within 1 business days once payment completed. Orders placed on weekend will be shipped within 3 days.
1.We accept return or replace goods within 30 days after package signed.
2.Return policy
1)Quality problem or get wrong item:you can get free change or full refund
2)Dislike:You can return goods back to us,and get your payment back
3.Return Shipping Fee:
1)Quality problem or get wrong item:Shipping free on seller
2)Dislike:Shipping fee on buyer
Please feel free to contact us if you have any problems of our items. You can contact us via ebay message. We appreciate your patience if you haven't received items after estimated delivery time. If you are concerned in any way, please feel free to contact us via ebay message instead of leaving negative/neutral feedback or opening a dispute. We will make every effort to fix any problem(resend or refund any missing item).