---
product_id: 30813905
title: "XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden"
brand: "xch robots"
price: "2935 som"
currency: KGS
in_stock: false
reviews_count: 8
url: https://www.desertcart.kg/products/30813905-xch-robots-newtons-cradle-5-pendulum-balls-big-newtons-cradle
store_origin: KG
region: Kyrgyzstan
---

# Educational tool Stimulates mind Perfect balance XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden

**Brand:** xch robots
**Price:** 2935 som
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your workspace with a touch of science!

## Quick Answers

- **What is this?** XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden by xch robots
- **How much does it cost?** 2935 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/30813905-xch-robots-newtons-cradle-5-pendulum-balls-big-newtons-cradle)

## Best For

- xch robots enthusiasts

## Why This Product

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

## Key Features

- • **Inclusive Fun:** Perfect for all ages, from students to professionals.
- • **Stress Relief:** A mesmerizing motion that calms the mind during busy workdays.
- • **Timeless Design:** A classic desk toy that never goes out of style.
- • **Educational Value:** Ideal for teaching physics and enhancing cognitive skills.
- • **Precision Engineering:** Crafted with advanced technology for flawless alignment.

## Overview

The XCH Robots Newton's Cradle is a sophisticated desk toy featuring five pendulum balls, designed to demonstrate the principles of physics while providing a stylish and calming presence in any office or classroom. Made with precision engineering, this cradle ensures perfect alignment of the balls, making it an ideal educational tool for teachers and a stress-relief gadget for professionals. Its timeless design appeals to all ages, making it a must-have for anyone looking to enhance their workspace.

## Description

XCH Robots Newton's cradle is a device that demonstrates conservation of momentum and energy using a series of swinging spheres.  When one sphere at the end is lifted and released, it strikes the stationary spheres, transmitting a force through the stationary spheres that pushes the last sphere upward.  The last sphere swings back and strikes the still nearly stationary spheres, repeating the effect in the opposite direction.  The device is named after 17th-century English scientist Sir Isaac Newton. It is also known as Newton's Balls or Executive Ball Clicker.Package included: 1 x Newton's Cradle  Size: L:7.1x4.7x7.1 inch Weight：2.5Ib (Include Packing Box) Features:  Demonstrates Conservation of mechanical energy Intelligence Development: Fine argument of Newton's law of motion and the starting point of physics.( Newton's Laws of Motion ). For every action there is an equal and opposite re-action.Inspired us to better understand the concept of conservation of momentum. Use For:High quality newtons cradle 5 balls for office, science experimental classroom,science fair decoration, Perfect for Birthday, holiday, party, wedding anniversary ect.  Notes:  1、If Damaged or Lost in transit will be Resent Freely again!Just Message us First! 2、When you received the item, pls take the balls out one by one or the balls may be tangle up.It is suggested be placing horizontally. 3、Parcel is disassembly and transportation,need to install by yourself, the installation time may be a bit deviation specifications, please be patient. 4、Use under the adult's Supervision.Do not keep the small parts of the toy in mouth preventing the baby swallow it. 5、The user/buyer personal reasons cause Bought by mistake,Failure or Unauthorized disassembling caused any damage or other problems will not provide fee services.

## Features

- Limited product inventory, Desk Toys For Office For Adults, Newtons cradle balance balls newton's pendulum,Great for physical teachers, students in school, office white-collar workers, men and women all ages.Made with a new technology that makes the balls in perfect alignment so you will never have to worry about the strings becoming tangled.
- Newton's Laws of Motion:"For every action there is an equal and opposite re-action."Inspired us to better understand the concept of conservation of momentum.Newton Cradle never gets old.The concept of Newton's cradle is very pleasant.They are great for psychology, science and physics classrooms and are also great for kids with ADHD or autism.
- The product package is equipped with detailed instructions and illustrations. Please read the details carefully after unpacking, and then install it! If you need any help, please contact us in time.
- Assembly steps: First, Gently Open packing. Second, Gently Separate Support plastic shell. Third, Alignment installation. Please be patient and careful during the installation process, because excessive force will cause entanglement!
- If you encounter any difficulties, please contact us in time and we will give the greatest help. Guarantee to solve your problem in the shortest time! Trust us!

## Images

![XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden - Image 1](https://m.media-amazon.com/images/I/71B-Es2Xo7L.jpg)
![XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden - Image 2](https://m.media-amazon.com/images/I/71Nx2ctIEIL.jpg)
![XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden - Image 3](https://m.media-amazon.com/images/I/71iBo1j5i1L.jpg)
![XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden - Image 4](https://m.media-amazon.com/images/I/81RuxO9uD3L.jpg)
![XCH Robots Newtons Cradle, 5 Pendulum Balls, Big Newtons Cradle Balance, Metal Balls for Office Toys, Physics Toys, Teacher Toys, Steel Ball Toy, Metal Ball Pendulum, Black Wooden - Image 5](https://m.media-amazon.com/images/I/71B6ZKBbj1L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Sturdy but difficult to assemble
  

*by W***T on Reviewed in the United States on September 4, 2020*

Mirror and shiny base had smeary marks. which made me think the seller didn't care much about this product, thus only 4 stars.  Windex made the mirror and base look like new which is what I had expected to see.Must be assembled by an adult or a resourceful teen.To fully seat the 4 corners posts I had to lightly tap them in place with a hammer over a folded cloth to protect the chrome. Would be very difficult to ever disassemble.If all four posts are not fully seated, the balls will will not strike each other in alignment.Once assembled properly this Newton's Cradle is rock steady.The tall side posts and sturdy wooden base provide for really good clickity-clack action.Would buy this item again.

### ⭐⭐⭐⭐ 







  
  
    Good quality
  

*by H***I on Reviewed in the United States on October 24, 2020*

I looked at a lot of reviews and settled on this one. It was the big gift my child wanted for his birthday. It was a little bit difficult for me to set up- my husband had to push the poles in.  The quality is fine, the bowls and wire is good but the two signs do tilt towards the middle for us. I think it could be engineered better, perhaps with bigger holes and rubber at the ends of the poles to stick into the holes for a good snug fit. If it breaks a few months from now, I would probably re-order this one again.

### ⭐⭐⭐⭐ 







  
  
    Good for the value paid
  

*by Z***N on Reviewed in the United States on June 4, 2020*

It was a gift to my husband for his new office. Although he loved it, I have to give 1 star less because the poles were a bit loose. The poles didn’t fit right into the corner holes, the heavy balls keep pulling the poles to the center and have to be readjusted constantly. Overall a good value for the money.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-22*