{"product_id":"sentosphere-the-chemistry-of-effervescence-play-toy-sent-2840","title":"Sentosphère The Chemistry of Effervescence","description":"\u003cp\u003eOff-gassing is a frequent chemical phenomenon found in nature, notably during photosynthesis. In this kit, several redox experiments are understood thanks to the solution that changes colour according to the pH it holds.\nThese fun experiments will help you better understand chemistry!\u003c\/p\u003e\n\u003cp\u003eBox Content:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 support for test tube\u003c\/li\u003e\n\u003cli\u003e3 test tubes\u003c\/li\u003e\n\u003cli\u003e1 measuring small spoon\u003c\/li\u003e\n\u003cli\u003e2 balloons\u003c\/li\u003e\n\u003cli\u003e2 coloured reagents\u003c\/li\u003e\n\u003cli\u003e1 pot of citric acid\u003c\/li\u003e\n\u003cli\u003e1 pot de bicarbonate of soda\u003c\/li\u003e\n\u003cli\u003e1 pair of security glasses\u003c\/li\u003e\n\u003cli\u003e1 set of instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAge: 8+\u003c\/p\u003e\n\u003cp\u003eDimension: 205 x 63 x 250 mm\u003c\/p\u003e","brand":"Sentosphère","offers":[{"title":"Default Title","offer_id":37382637584542,"sku":"SENT-2840","price":299.0,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/5762\/products\/sentosphere-the-chemistry-of-effervescence-_1.jpg?v=1610368049","url":"https:\/\/www.petit-bazaar.com\/zh\/products\/sentosphere-the-chemistry-of-effervescence-play-toy-sent-2840","provider":"Petit Bazaar","version":"1.0","type":"link"}