Newton's Cradle

Newton's Cradle
Item# CM1801NC
Regular price: $19.99
Sale price: $16.99, 2/$29.99

Product Description

* Classical desktop display for science lovers.

* Demonstration of Newton's laws of motion.

* Metal frame and balls, wooden base.

* Sizes: Base: 7"x4.75" Overall Height: 7.25" Ball Diameter: 7/8"

* Weight: 1 lb 12 oz. Heavier weight makes it more stable.