SKU: 49822879704

Newtons Cradle Pendulum, Perpetual Motion Desk Toy, Swinging Kinetic Balls for Office Decor (7 x 7 x 6 in)

Sale price$10.79 Regular price$11.99
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USA
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  • CAN

Ships within 48 hours · Estimated delivery Sep 22 - Sep 27

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Description

Newtons Cradle Pendulum, Perpetual Motion Desk Toy, Swinging Kinetic Balls for Office Decor (7 x 7 x 6 in)Newton's Cradle demonstrates the third law of motion by showing the conservation of energy and momentum through swinging kinetic balls. When one ball is released, force is sent through the rest of the balls creating a perpetual motion. Display the Newton cradle on your desktop or in the classroom to teach young children about physics. Recommended for ages 5 years and up. Assembly acquired: simply insert the frame into the base. Newtons Cradle: Newton

Newton's Cradle demonstrates the third law of motion by showing the conservation of energy and momentum through swinging kinetic balls. When one ball is released, force is sent through the rest of the balls creating a perpetual motion. Display the Newton cradle on your desktop or in the classroom to teach young children about physics. Recommended for ages 5 years and up. Assembly acquired: simply insert the frame into the base.

  • 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; these swinging kinetic balls are perfect addition to your office desk decoration accessories or teaching tool at schools
  • Perpetual Motion: The pendulum balls show the conservation of momentum and energy, creating perpetual motion that is ideal for desktop display
  • 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
  • Dimensions: The desk balls pendulum stand measures 7 x 7 x 6 inches
  • What's Included: Includes 1 Newtons cradle to add to your desk knick knacks and accessories
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49822879704

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4.2 ★★★★★
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Lee C. Welch
Boise, US
★★★★★ 5
Great Value
Flavor Name: Tender Strips, Size: 2 Ounce (Pack of 2)
Very good and very reasonably priced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2025
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PJ
Louisville, US
★★★★★ 4
Delicious
Flavor Name: Tender Strips, Size: 2 Ounce (Pack of 2)
My husband really enjoyed these!
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Reviewed in the United States on October 26, 2025
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Tina
Battle Creek, US
★★★★★ 1
Not what I was expecting!
Flavor Name: Tender Strips, Size: 2 Ounce (Pack of 2)
These are totlally not what I was expecting. They are like a tuff dried Beef Jerky. To me - it was not ediele at all. Cannot return because it is food..... Great ingrediants- but not worth it.
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Reviewed in the United States on June 16, 2025
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Sabrina
Louisville, US
★★★★★ 5
My most recent obsession
Size: 3 Ounce (Pack of 4), Size: 3 Ounce (Pack of 4)
The best canned oysters I've had yet! Theses oysters taste very fresh and clean, no crunchy bits like the cheaper ones. They're perfectly soft and melt in your mouth. I like eating them straight out the can but I also like mixing them with mayo, some of the olive oil from the can, some crushed pepper and eating them on baguette slices. These are so good my brother has started stealing them from me. I'm gonna have to start hiding them.
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Reviewed in the United States on April 16, 2026
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Blue Ocean 2000
Natrona Heights, US
★★★★★ 5
Delicious and great quality
Size: 3 Ounce (Pack of 4)
Delicious.....so handy, will continue buying them.....
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Reviewed in the United States on April 18, 2026

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