{"product_id":"gravity-drop-challenge-physics-toy","title":"Gravity Drop Challenge | Physics Toy and Montessori STEM","description":"Will the balls reach the bottom at the same time? Or will one be faster?\u003cbr\u003e\u003cbr\u003eMake your predictions and place the two marbles behind the acrylic start tool.  When you're ready, lift up the tool to release the marbles simultaneously and discover what happens!\u003cbr\u003e\u003cbr\u003eA fun and intriguing physics experiment that will have people second guessing themselves and eager to see the results of the race.   An interesting educational tool to discuss scientific principles such as gravity, acceleration and velocity.\u003cbr\u003e\u003cbr\u003eMeasures roughly 13\" x 2.1\" x 4.75\" and weighs 2 lbs.  Very sturdy construction using floorboard for the siding and base for extra durability and MDF to ensure smoothness on the inner paths.\u003cbr\u003e\u003cbr\u003eTwo marbles (colors may vary) and acrylic starting tool included.\u003cbr\u003e\u003cbr\u003eDesigned and made by Creative Crafthouse in the USA.  Copyright 2023 Creative Crafthouse.\u003cbr\u003e\u003cbr\u003eMaterials: wood,marble","brand":"Creative Crafthouse","offers":[{"title":"Default Title","offer_id":51660197789880,"sku":"GravityDrop","price":32.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/1125\/5480\/files\/gravity-drop-challenge-physics-toy-which-ball-do-you-think-will-reach-the-end-first-fun-mental-and-scientific-exercise-309753.jpg?v=1762098957","url":"https:\/\/www.creativecrafthouse.com\/es\/products\/gravity-drop-challenge-physics-toy","provider":"Creative Crafthouse","version":"1.0","type":"link"}