---
product_id: 253752743
title: "AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls"
brand: "am anna"
price: "166 Lei"
currency: RON
in_stock: true
reviews_count: 2
category: "Am Anna"
url: https://www.desertcart.ro/products/253752743-am-anna-classic-newton-z-shaped-cradle-balance-steel-balls
store_origin: RO
region: Romania
---

# Demonstrates momentum & energy conservation Sleek 18.5 x 11 x 18 cm desk-friendly size Solid steel balls with durable fishing line AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls

**Brand:** am anna
**Price:** 166 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Swing into brilliance with timeless physics on your desk!

## Quick Answers

- **What is this?** AM ANNA - Classic Newton Z-Shaped Cradle Balance Steel Balls by am anna
- **How much does it cost?** 166 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/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

- • **Gift of Genius:** A thoughtful, timeless gift for professionals, students, and science enthusiasts alike.
- • **Physics in Motion:** Experience real-time conservation of momentum and energy with every swing.
- • **Stress-Busting Ritual:** Soothe your mind and boost focus by engaging with the calming clink of swinging steel balls.
- • **Educational Powerhouse:** Perfect for classrooms or curious minds to explore fundamental physics concepts hands-on.
- • **Executive Desk Statement:** Elevate your workspace with a stylish, shiny Newton’s Cradle that doubles as art.

## Overview

The AM ANNA Classic Newton Z-Shaped Cradle features solid steel balls suspended by boutique fishing line on a sturdy painted base, measuring a compact 18.5 x 11 x 18 cm. It visually demonstrates the laws of conservation of momentum and energy, making it both an educational tool and a sleek office accessory designed to relieve stress and spark curiosity.

## Description

Something gets everyone's affection and makes a lively office decoration or executive gift.Our product is the perfect present for kids under 21, grandsons, psychology classrooms, science, physics classrooms. Also, it is great to relieve kids of stress and frustration.Our product is a great present for office decoration, your boss, husband, wife, boyfriend or girlfriend. Its unique design and holographic effect make it highlight over most office desk accessories. Your office will look great with our product.Stylish and innovative design. Solid foundation & stainless steel swinging balls.Excellent educational & science gadget, own your very own piece of scientific history and explore significant values of physics.This device demonstrates conservation of momentum and energy via a series of swinging balls.Pull back one or more of the balance balls, release them and the same number of balls will swing up on the opposite side.Specification: Material: Paint base + solid pendulum + boutique fishing lineColor: Sliver Size: 18.5 x 11 x 18cmPackage Included:1 x Balance Balls Toy

Review: AS EXPECTED - BEAUTIFUL SHINY NEWTON'S CRADLE, LOOK REALLY NICE AS DECORATION. LIKE IT. DEFINITELY RECOMMEND THIS ONE
Review: Doesnt function as a newton cradle however it looks good - Nice as a decoration, but as a newton crade , it doesnt last more than 10 seconds

## 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 |
|---------------|-------|
| ASIN | B084YQ8F91 |
| Assembly Required | No |
| Batteries Required? | No |
| Best Sellers Rank | #6,451 in Toys ( See Top 100 in Toys ) #375 in Novelty & Gag Toys |
| Customer Reviews | 3.7 3.7 out of 5 stars (33) |
| Date First Available | 20 February 2020 |
| Educational Objective(s) | Conservation of Momentum and Energy |
| Material Type(s) | Paint base, Solid pendulum, Boutique fishing line |
| Package Dimensions | 23 x 19 x 12.4 cm; 500 g |

## Product Details

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

## Images

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ AS EXPECTED
*by M***I on 13 December 2021*

BEAUTIFUL SHINY NEWTON'S CRADLE, LOOK REALLY NICE AS DECORATION. LIKE IT. DEFINITELY RECOMMEND THIS ONE

### ⭐ Doesnt function as a newton cradle however it looks good
*by M***D on 23 May 2022*

Nice as a decoration, but as a newton crade , it doesnt last more than 10 seconds

## 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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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-15*