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Newton's Multi-Color Light Up Cradle

$19.95

In Stock

W7161017
+

Ages 6+

Specifications:

  • Product Code: W7161017
  • UPC: 762360803638
  • Shipping Dimensions:8” x 7” x 6”
  • Shipping Weight: 3 lbs

Whats in the Box?

One LED Light-up Newton's Cradle

Description:

Classic Desktop Display + Cool Light Show = Fabulous Physics!

Here’s a new take on a Newton’s Cradle with a twist- the spheres all light up and change color! How’s it possible? Just push the button and the multi-colored LEDs embedded within the glass spheres are powered through attached pendulum swing lines! Truly fascinating to watch whether illuminated or not! PLUS we've added a mirror to one side, doubling the optical impact! Some assembly required.

Requires 6 AA batteries (not included).

This device demonstrates Newton’s conservation of momentum and energy via a series of identically sized swinging spheres. When one ball on the end is lifted and released, the resulting force travels through the line and pushes the last ball outward.

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Newton's Multi-Color Light Up Cradle