---
product_id: 253752743
title: "AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls"
brand: "am anna"
price: "₩40471"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/253752743-am-anna-classic-newton-z-shaped-cradle-balance-steel-balls
store_origin: KR
region: South Korea
---

# Perfect Gift Educational Tool Conservation of Momentum AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls

**Brand:** am anna
**Price:** ₩40471
**Availability:** ✅ In Stock

## Summary

> ⚡ Swing into Science with Style!

## Quick Answers

- **What is this?** AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls by am anna
- **How much does it cost?** ₩40471 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/253752743-am-anna-classic-newton-z-shaped-cradle-balance-steel-balls)

## 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

- • **Engage & Educate:** Unlock the secrets of physics with every swing!
- • **No Assembly Required:** Instant gratification—just unbox and enjoy!
- • **Perfect for All Ages:** A timeless classic that captivates young minds.
- • **Stress Relief in Style:** Transform your workspace into a zen zone.
- • **Satisfaction Guaranteed:** Your happiness is our priority—shop with confidence!

## Overview

The AM ANNA Classic Newton Z-Shaped Cradle Balance Steel Balls is an educational science gadget that visually demonstrates the laws of conservation of momentum and energy. With a sleek design, it serves as both a decorative piece and a stress-relief tool, making it ideal for offices, classrooms, and homes. No assembly or batteries are required, ensuring immediate enjoyment. Perfect as a gift for both children and adults, this cradle is a must-have for anyone looking to blend learning with relaxation.

## Description

AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls

## Features

- 【Science toy】Excellent educational science gadget. Not only demonstrates a pendulum, but also shows the laws of conservation of momentum and energy.Excellent educational & science gadget, own your very own piece of scientific history and explore significant values of physics.Pull back one or more of the balance balls, release them and the same number of balls will swing up on the opposite side.
- 【Find Fun】 Classic Newton's Cradle Balance Balls is a perfect way for kids to learn about conservation of momentum and energy. They are great for psychology, science and physics classrooms and are also great for kids with ADHD or autism.
- 【Relax】 it does not only look great in an office but is also an effective way to relieve stress and frustration for office people.
- 【Good Gift】Great for home ornament, study or office desk table decor accessories, etc. Also good for birthday gift and kids toy.When feeling tired of studying and working, you can stir balls to hear the clinking sound to ease.
- 【100% Satisfaction Guarantee】 If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 23 x 19 x 12.4 cm; 500 g |
| Educational Objective(s) | Conservation of Momentum and Energy |
| Assembly Required | No |
| Batteries Required? | No |
| ASIN | B084YQ8F91 |

## Product Details

- **Size:** 18.5 x 11 x 18 cm
- **Brand:** AM ANNA
- **Theme:** Science
- **Age range (description):** Kid
- **Item weight:** 0.5 Kilograms

## Images

![AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls - Image 1](https://m.media-amazon.com/images/I/51rkiAYSIFL.jpg)

## Frequently Bought Together

- AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls
- AM ANNA Motion Toy Newton'S Cradle Balance Balls Physics Classic Science Mini Fun Desk Toy
- eWINNER Creative Steel Pendulum Balance Physics Balance Status

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**Shop now:** [https://www.desertcart.kr/products/253752743-am-anna-classic-newton-z-shaped-cradle-balance-steel-balls](https://www.desertcart.kr/products/253752743-am-anna-classic-newton-z-shaped-cradle-balance-steel-balls)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-23*