{"product_id":"buki-gemstones-and-crystals-set","title":"Buki - Gemstones and crystals set","description":"Description: Become a gem and crystal expert with the 27 authentic stones included. Conduct experiments to discover their properties. Use the tools to unearth 8 genuine rough stones. Find their polished versions in the bag (300 g) and compare them with the magnifying glass. Grow giant crystals and instant crystals. Observe a wide variety of remarkable rocks: volcanic stones, quartz, fool's gold, fluorescent rock, polished agate, bismuth crystal... Full-colour illustrated instructions. Requires 3 LR41(AG13) batteries (included). 8 years and up. \u003cbr\u003e  \u003cbr\u003e composition \u003cbr\u003e Find out more: CE certified Made in China \u003cbr\u003e Greenable_Criteria \u003cbr\u003e From 8 years old \u003cbr\u003e dimensions","brand":"Buki","offers":[{"title":"Default Title","offer_id":54239994642774,"sku":"AAA1710776","price":30.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/6722\/4918\/files\/04a8b5e4d5e6d2fe766973d6473cdeea.webp?v=1782063998","url":"https:\/\/www.feniel.com\/en-ye\/products\/buki-gemstones-and-crystals-set","provider":"Feniel","version":"1.0","type":"link"}