---
product_id: 552736196
title: "5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room"
brand: "sevnprime"
price: "R1093"
currency: ZAR
in_stock: false
reviews_count: 5
category: "Sevnprime"
url: https://www.desertcart.co.za/products/552736196-5-large-beads-newtons-cradle-balance-balls-desk-toys-office
store_origin: ZA
region: South Africa
---

# 40+ seconds swing time Elegant black wooden base 5 precision steel balls 5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room

**Brand:** sevnprime
**Price:** R1093
**Availability:** ❌ Out of Stock

## Summary

> ⚖️ Swing into productivity with style and science!

## Quick Answers

- **What is this?** 5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room by sevnprime
- **How much does it cost?** R1093 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/552736196-5-large-beads-newtons-cradle-balance-balls-desk-toys-office)

## Best For

- sevnprime enthusiasts

## Why This Product

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

## Key Features

- • **Gift of Genius:** Ideal for gifting to colleagues, kids, or science enthusiasts who appreciate a blend of fun and intellect.
- • **Educational Elegance:** Demonstrates Newton’s laws of motion in a visually captivating way—perfect for sparking curiosity or impressing clients.
- • **Stress-Busting Science Toy:** Calm your mind and boost focus with a tactile, kinetic desk companion designed for busy professionals.
- • **Mesmerizing Momentum Mastery:** Experience the flawless transfer of energy with 5 perfectly aligned steel spheres.
- • **Sleek Executive Desk Statement:** Elevate your workspace with a minimalist black wooden base that blends style and function.

## Overview

This Newton's Cradle features five stainless steel balls suspended on a sleek black wooden base, demonstrating the laws of momentum and energy with a swing time exceeding 40 seconds. Perfectly sized for desks, it serves as both an elegant office decoration and a stress-relieving executive toy, making it an ideal gift for professionals and science lovers alike.

## Description

Wooden Base Newton's cradle is supported by a wooden base. This wooden base is the perfect way to demonstrate the laws of motion. As one ball is pulled away and released, it will collide with the other four balls swinging back and forth, creating a mesmerizing movement and sound. Newtons cradle features five steel balls suspended from strings, each connected to the other. Physics Toys Discover the wonders of physics with these classic newtons cradle desk decorating home gadgets, a perpetual motion machine, desk fun toys, and science toys. This is a great piece of desk decoration or office decoration for men and children alike. Newtons cradle desk decor and newtons cradle pendulum are a great way to add a touch of style and fun to any desk or office. Product features: Size: 7.00x4.65x6.97 inch Material: Wooden base+ Fishing line+ Stainless steel balls Weight：1.99Ib (Include Packing Box) Package included: 1 x Newton's Cradle Home & office decor Perfect for children to learn and understand Newton's laws of motion while playing this interesting gadget. Meanwhile, it is also an excellent desktop toy for the office, a good tool to relax your mind while you feel tired at working. The elegant design and sleek finish will make a great addition to any office decor. Its fun and entertaining design will provide hours of entertainment and make a great addition to any office gadget. Great gift: Suitable for adults and children, a good toy for learning science, passing boring time, and releasing stress. There is no doubt that this is a good gift for birthdays and holidays. Easy installation, funny and educational. Warm prompt: 1. When you use this newton’s cradle, please move it in a horizontal line, so the lines will not be tangled. 2. If it was tangled, you could still untangle it with some patience and time, then you will fix it. It's also a challenge for you, so why not give it a try?

Review: Much smaller than specified. Base was 9cm x 7.5cm.
Review: Very well packaged and a nice larger size cradle....definitely worth the price. I bought it for my 5 yr old daughter who has adhd....it really helps her calm down when over stimulated...she calls it her timer 😆.

## Features

- Desk decor: Desk decor newton's cradle pendulum and desk toys for office decoration to make it look attractive and organized. You can put it on your desk or shelf, and swing it anytime when you passing by, it will be a wonderful scenery in your home or office!
- Good gift idea: Suit for both kids and adults, excellent for learning science, killing boring time, which makes it a good present for birthday, holiday.
- Scientific design:Pendulum demonstrates the laws of conservation of momentum and energy with its scientifically designed perfect ball alignment and swing time of over 40 seconds.
- Occasions: This can be used as office decoration, teaching aids and fun family activities, such as science education supplies, leisure and entertainment, birthday gifts, holiday gifts, business gifts, etc.
- Gravity in action: Witness the mesmerizing transfer of energy and weight as the newton balls fall and rise, showcasing the principles of gravity. Whether you release one or two balls, the astonishing energy transfer unfolds right before your eyes, offering a remarkable display of gravitational principles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C61PMSB6 |
| Assembly Required | No |
| Batteries Required? | No |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (449) |
| Date First Available | 18 July 2023 |
| Educational Objective(s) | Physics |
| Item model number | A-09 |
| Manufacturer recommended age | 3 years and up |
| Material Type(s) | Wood |
| Product Dimensions | 17.78 x 11.81 x 17.7 cm; 948 g |

## Product Details

- **Age range (description):** Kid
- **Brand:** SEVNPRIME
- **Item dimensions L x W x H:** 17.8 x 11.8 x 17.7 centimeters
- **Size:** 7.00x4.65x6.97 inches
- **Theme:** Physics

## Images

![5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room - Image 1](https://m.media-amazon.com/images/I/613cyxn83HL.jpg)
![5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room - Image 2](https://m.media-amazon.com/images/I/61h5VIV3PNL.jpg)
![5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room - Image 3](https://m.media-amazon.com/images/I/61rOkdd0dCL.jpg)
![5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room - Image 4](https://m.media-amazon.com/images/I/61rbQ1cGC+L.jpg)
![5 Large Beads Newton's Cradle Balance Balls Desk Toys Office Decorations with Black Wooden Base Desk Balance Balls Fun Science Physics Toys for Office/Bedroom/Living Room - Image 5](https://m.media-amazon.com/images/I/711obIpaYnL.jpg)

## Customer Reviews

### ⭐ Review
*by S***H on 22 August 2025*

Much smaller than specified. Base was 9cm x 7.5cm.

### ⭐⭐⭐⭐⭐ Review
*by T***J on 15 February 2025*

Very well packaged and a nice larger size cradle....definitely worth the price. I bought it for my 5 yr old daughter who has adhd....it really helps her calm down when over stimulated...she calls it her timer 😆.

### ⭐⭐⭐⭐⭐ Review
*by E***L on 16 December 2025*

Last longer than most for 20 dollars Looks cool Easy to use Shows beginners a little physics Fits on a desk

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-02*