{"product_id":"kristall-zucht","title":"Crystal Growing","description":"Blue, red, yellow – with this KOSMOS experimentation set, the most beautiful crystals in various shapes will soon glitter in wonderful colors in the children's room. As if by magic, small and large unique pieces are created within a few days from water, color, and crystal salt. The most beautiful crystals can be presented particularly effectively in the transparent treasure chest.\u003cbr\u003eTo ensure everything works, the instructions explain step-by-step how to properly use pipettes and other tools and show exactly how the crystal salts are dissolved. Exciting additional information about crystals and how they are used in our everyday lives offers children aged 10 and up a first insight into the world of chemistry. \u003cbr\u003e\u003cbr\u003eContents: Instructions, 2 packets of alum (40g), measuring cup, pipette, coloring tablets, treasure chest, wooden spatula, 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":53214123426125,"sku":"65784","price":11.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/5980\/8589\/files\/4002051657840.png?v=1781710820","url":"https:\/\/www.kosmos.de\/en\/products\/kristall-zucht","provider":"KOSMOS Verlag","version":"1.0","type":"link"}