{"product_id":"smithsonian-newtons-cradle","title":"Smithsonian Newtons Cradle","description":"\u003cp\u003eExplore the laws of motion in action with the Smithsonian Newton’s Cradle. Lift and release the steel spheres to watch kinetic energy transfer from one ball to the next—creating a smooth, rhythmic motion that demonstrates real physics principles. A timeless STEM desktop display for ages 8+.\u003c\/p\u003e","brand":"Smithsonian","offers":[{"title":"Default Title","offer_id":49020646392059,"sku":"7404","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/7392\/8443\/files\/7404_Smithsonian_Newtons_Cradle_2.jpg?v=1782889268","url":"https:\/\/aurellis.store\/products\/smithsonian-newtons-cradle","provider":"Aurellis","version":"1.0","type":"link"}