{"product_id":"fun-science-nachtleuchtende-flummi-power","title":"Fun Science Glow-in-the-Dark Bouncy Ball Power","description":"Which bouncy ball jumps highest? Who has the prettiest bouncy ball? In just ten minutes, children can find out with this KOSMOS experiment set! With the special granulate and various molds, children aged eight to twelve can mix spherical and angular bouncy balls themselves in a variety of colors. Particularly cool is the glow-in-the-dark bouncy ball, which glows brightly in the dark. If it also gets a pair of googly eyes, it becomes really fun. \u003cbr\u003eOnce the first balls have dried out after a few days and lost their bounce, new ones are needed. How good that the granulate in this set is enough for over 15 power balls!\u003cbr\u003eExciting info texts and fun facts explain why some colors glow in the dark and how, for example, deep-sea animals make use of this.\u003cbr\u003e\u003cbr\u003eContents: Glow-in-the-dark special granulate and other colors, molds for cool balls, decorative eyes and experiment cups, colorfully illustrated instructions\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eManufacturer \/ Responsible person:\u003cbr\u003eFranckh-Kosmos Verlags-GmbH \u0026amp; Co. KG, Pfizerstrasse 5-7, 70184, Stuttgart, Germany, kosmos.de\/servicecenter","brand":"KOSMOS","offers":[{"title":"Default Title","offer_id":53214121984333,"sku":"65410","price":17.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/5980\/8589\/files\/4002051654108.png?v=1781698067","url":"https:\/\/www.kosmos.de\/en\/products\/fun-science-nachtleuchtende-flummi-power","provider":"KOSMOS Verlag","version":"1.0","type":"link"}