{"product_id":"newton-balls","title":"Newton's Balls","description":"\u003cp\u003eThe motion of this 5-ball cradle is the most addicting way to demonstrate Newton's law of conservation of momentum and energy, which makes it a great teaching tool, in addition to being fun to watch. And we've equipped each frosted glass sphere with LED, it's even more amazing. Lights react based on their position. Start a kinetic chain reaction with one ball and see how the others change color in response. One from each end set the LED to a single color and watch the light fade as they swing back and forth.\u003c\/p\u003e\n \u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSee the laws of conservation of mass and energy expressed in color\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProgrammed with three lighting modes - flash, fade, color cycle\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBright, multicolor LED in each sphere\u003c\/span\u003e\u003c\/p\u003e","brand":"Vendor","offers":[{"title":"Default Title","offer_id":44770638758164,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/8935\/7844\/products\/HTB1sLgDXULrK1Rjy0Fjq6zYXFXaf.webp?v=1680001309","url":"https:\/\/futureframework.myshopify.com\/products\/newton-balls","provider":"Future Framework","version":"1.0","type":"link"}