---
product_id: 335655473
title: "AM ANNA Newton's Cradle Art in Motion, Balance Balls Desk Decoration for Living Room Drawing Room and Office"
brand: "am anna"
price: "R296"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Am Anna"
url: https://www.desertcart.co.za/products/335655473-am-anna-newtons-cradle-art-in-motion-balance-balls-desk
store_origin: ZA
region: South Africa
---

# Durable stainless steel with mirror finish 15-25 seconds of perpetual motion Demonstrates Newton's 3rd Law AM ANNA Newton's Cradle Art in Motion, Balance Balls Desk Decoration for Living Room Drawing Room and Office

**Brand:** am anna
**Price:** R296
**Availability:** ✅ In Stock

## Summary

> ⚖️ Elevate your desk with the art of motion and timeless physics

## Quick Answers

- **What is this?** AM ANNA Newton's Cradle Art in Motion, Balance Balls Desk Decoration for Living Room Drawing Room and Office by am anna
- **How much does it cost?** R296 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/335655473-am-anna-newtons-cradle-art-in-motion-balance-balls-desk)

## Best For

- am anna enthusiasts

## Why This Product

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

## Key Features

- • **Desk Elegance:** Sleek stainless steel design elevates any workspace ✨
- • **No Fuss Setup:** Ready to impress right out of the box—no assembly or batteries needed 🔋❌
- • **Physics in Motion:** Visualize conservation of momentum with every swing ⚖️
- • **Endless Fascination:** Watch the balls swing for up to 25 seconds of hypnotic flow 🔄
- • **Conversation Starter:** Perfect blend of science and style to spark curiosity and connection

## Overview

The AM ANNA Newton's Cradle is a premium stainless steel desktop kinetic sculpture that visually demonstrates Newton's third law of motion and conservation of momentum. Measuring 17.5 x 15 x 18 cm, it offers 15-25 seconds of smooth swinging motion without batteries or assembly, making it a sophisticated and educational desk accessory for office or home.

## Description

Fine argument of Newton's law of motion and the starting point of physics.For every action there is an equal and opposite re-action.Inspired us to better understand the concept of conservation of momentum.Silver Ball Made of high quality Stainless Steel that will last for long.The balls continue in perpetual motion FOR ONLY 15-25 SECONDS due to the resistance of the air and friction.We can not create a vacuum environment, so the balls will have some space when it is working, but it won't influence the effect of playing.This Newton's Cradle is a perfect decoration for desks and tables, whether at the office or at home.

Review: Love it - Still swinging strong
Review: كانت هديه مميزة لفريق العمل

## Features

- 【NEWTON'S CRADLE】Watch as one ball on one end strikes the other sending the one on the opposite end into the air while the ones in the middle stay perfectly still.
- 【GREAT DESK DECORATION】This Newton's Cradle is a perfect decoration for desks and tables, whether at the office or at home.
- 【TEACHING TOOL】Demonstrate conservation of momentum and energy with these swinging spheres!
- 【QUALITY MATERIALS】The cradle is made of durable stainless steel, the metal balls feature a reflective mirror finish and the base is made of plastic.
- 【DIMENSIONS】Measures 17.5 x 15 x 18 cm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0932W7917 |
| Assembly Required | No |
| Batteries Required? | No |
| Best Sellers Rank | #27,312 in Toys ( See Top 100 in Toys ) #1,289 in Novelty & Gag Toys |
| Color | white |
| Customer Reviews | 3.7 3.7 out of 5 stars (53) |
| Date First Available | 21 April 2021 |
| Educational Objective(s) | Teach basic principles of physics, specifically conservation of momentum and Newton's third law of motion |
| Material Type(s) | Steel |
| Number of Game Players | 1 |
| Package Dimensions | 9.3 x 7.9 x 2.9 cm; 80 g |
| tech_spec_battery_description_toys | No batteries required |

## Images

![AM ANNA Newton's Cradle Art in Motion, Balance Balls Desk Decoration for Living Room Drawing Room and Office - Image 1](https://m.media-amazon.com/images/I/61hdacwc8dS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by N***F on 12 November 2024*

Still swinging strong

### ⭐⭐⭐⭐ Review
*by S***N on 19 January 2023*

كانت هديه مميزة لفريق العمل

### ⭐⭐⭐⭐⭐ Review
*by B***R on 12 February 2024*

جيداً جداً

## Frequently Bought Together

- AM ANNA Newton's Cradle Art in Motion, Balance Balls Desk Decoration for Living Room Drawing Room and Office
- AM ANNA Motion Toy Newton'S Cradle Balance Balls Physics Classic Science Mini Fun Desk Toy

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**Shop now:** [https://www.desertcart.co.za/products/335655473-am-anna-newtons-cradle-art-in-motion-balance-balls-desk](https://www.desertcart.co.za/products/335655473-am-anna-newtons-cradle-art-in-motion-balance-balls-desk)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*