0   checkout

no items in shopping cart

  • email
  • google-plus
  • twitter
  • facebook

Newton's Cradle 18x18x12

The perfect desktop boredom buster! Just lift and release one or two balls and see the reaction. view full description
$29.95

availability: in stock

Click and Collect

Collection generally available next day - Please wait for confirmation from the store

estimate delivery

Select your country and enter your postcode so we can estimate your delivery charge to your suburb. Full delivery costs will be calculated during checkout.
For more information please visit the Terms and Conditions page.

Check Store Stock For:

Newton's Cradle 18x18x12

Only stores with stock and within 100 km from your location are displayed
   

description

Named after Sir Isaac Newton, the Newton's Cradle is a device that demonstrates conservation of momentum and energy via a series of swinging spheres. When one on the end is lifted and released, the resulting force travels through the line and pushes the last one upward.

Demonstrating Newton's Third Law of Motion - for every action there is an equal and opposite reaction. Science has never been so entertaining! The Newton's Cradle a fantastic addition to your office desk or school classroom.

specification

  • Desktop item
  • This is not a toy
  • Length - 17.5cm
  • Width - 12cm
  • Height - 18cm

delivery

reviews

WRITE YOU OWN REVIEW
reviewed by 1 customer(s)
  • Looks nice, quality could be better
    review date: 27/07/17
    reviewed by Corey
    This is a nice looking desktop item, however (at least with mine) the the two frames aren't parallel. They're both on a slight angle. Not only that, but the actual swinging motion only goes on for around 20 - 35 seconds at the most. But what can you expect, it's $30. I bought mine quite a while ago so maybe they're different now, I don't know
READ CUSTOMER REVIEWS

Rate this item

Quality *
Price *
Value *

write a review

* required

customers also bought

  • Red & Blue Lava Lamp Light
  • Kinetic Ferris Wheel Gadget
  • 80 Channel Walkie Talkie Set Red and Blue

    80 Channel Walkie Talkie Set Red and Blue

    was $69.95
    Save 14%

    $59.95

Tracking Information

ENTER YOUR TRACKING ORDER NUMBER

×

Notify Me When in Stock

* Required

×

login to add to wishlist

don't have an account? create one here