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List Price: $21.99
Quantity in Stock:2
Usually Ships in 24 to 48 Hours
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is a great decorative desk accessory. Features 5 swinging balls, swing one or more and watch it go. Newton's Cradle is the perfect item for the office and it can be a soothing device.
The black wood base stands steadily on your desk or shelf.
: Balls will eventually stop swinging.
Perfect for demonstrating Newton’s Third Law of Motion and the principle of Conservation of Momentum.
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