Newton’s Cradle Fridge Magnet

People may say that the inside of your refrigerator is like a science experiment but now you can run a science experiment on the OUTSIDE of your fridge with the Newton’s Cradle Fridge Magnet. Observe the laws of conservation of energy and mass as the metal balls smack into one another in …

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Frigits Magnetic Marble Playground

Turn your refrigerator into a kinetic playground for kids (of all ages!) with Frigits Deluxe. This set comes with 4 rails, 2 swinging buckets, the catch box, Ferris Wheel, Purple Tornado and 2 Serpentine Chutes along with a dozen marbles. Stick them onto your fridge or other magnetic surface any way you …

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