---
product_id: 37979313
title: "AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office"
brand: "akaufeng"
price: "€ 52.90"
currency: EUR
in_stock: false
reviews_count: 8
category: "Toys And Games"
url: https://www.desertcart.gr/products/37979313-akaufeng-z-shaped-zigzag-newtons-cradle-balance-balls-7-12
store_origin: GR
region: Greece
---

# AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office

**Brand:** akaufeng
**Price:** € 52.90
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office by akaufeng
- **How much does it cost?** € 52.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/37979313-akaufeng-z-shaped-zigzag-newtons-cradle-balance-balls-7-12)

## Best For

- akaufeng enthusiasts

## Why This Product

- Trusted akaufeng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Swing one or two spheres, and then loosen your grip, because of conservation momentum and energy the other one or two balls on the opposite side will move to the same distance! If you feel upset, swing two or three balls at the same time. It can make you calm  ATTENTION: please take out the balls one by one please place the Newton&apos;s Cradle horizontally, and then the balls can move longer Package&#xFF1A;1*Newton&apos;s Cradle

## Features

- The balls are steel, quite heavy with shiny plating and securely mounted
- All the strong strings are the same length,they will be not tangled upon arrival
- Quite sturdy base made from ABS and the cradle doesn't move when the balls are in motion
- Demonstrate conservation of momentum and energy using these 5 swinging spheres
- Size:7.12x4.65x7.13inches.It will be a cool desk toy and the sound of metal makes you calm when you get upset

## Images

![AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office - Image 1](https://images-na.ssl-images-amazon.com/images/I/51xqHI4tKAL.jpg)
![AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office - Image 2](https://images-na.ssl-images-amazon.com/images/I/618EgExch-L.jpg)
![AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office - Image 3](https://images-na.ssl-images-amazon.com/images/I/61MAvn9bchL.jpg)
![AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office - Image 4](https://images-na.ssl-images-amazon.com/images/I/61HFgmno3jL.jpg)
![AKAUFENG Z-shaped Zigzag Newtons Cradle Balance Balls 7.12 Inch Desk Toy for Office - Image 5](https://images-na.ssl-images-amazon.com/images/I/61TGdqdmAcL.jpg)

## Customer Reviews

### ⭐ I am really disappointed in this Newton's cradle
            
*by L***Y on March 18, 2017*

I am really disappointed in this Newton's cradle. Like other reviews had stated, mine did not stay in motion longer than a second or two. If my husband hadn't already recycled the package, I'd return it. The base is really light weight and doesn't seem very durable for extended play or transport if you wanted to take it to school for a lesson. I had hoped to introduce Newton's first law to my young son this way, but it lost energy too quickly.
  

### ⭐ The wires on which the balls hang were constantly getting ...
            
*by P***T on April 13, 2017*

The wires on which the balls hang were constantly getting tangled.  And the movement would stop after just a couple of swings - not at all how it's supposed to work.  Returned.
  

### ⭐⭐⭐⭐⭐ AKAUFENG Z-shaped Zigzag Newtons Cradle
            
*by P***N on November 12, 2017*

REALLY NICELY BUILT, works as it should. Received untangled as promised.
  

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**Shop now:** [https://www.desertcart.gr/products/37979313-akaufeng-z-shaped-zigzag-newtons-cradle-balance-balls-7-12](https://www.desertcart.gr/products/37979313-akaufeng-z-shaped-zigzag-newtons-cradle-balance-balls-7-12)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*