{"product_id":"photosynthesis-bubble","title":"Photosynthesis Bubble","description":"\u003cp dir=\"auto\"\u003ePlants release oxygen during photosynthesis. Light is the main energy source.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eHow to Guide: Put fresh Elodea or spinach leaves in a test tube with water under a bright lamp. Count oxygen bubbles every minute. Move the light farther away and observe the difference.\u003c\/p\u003e","brand":"KidsLearn","offers":[{"title":"Default Title","offer_id":48999253770467,"sku":null,"price":0.0,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/www.kidslearn.com.au\/products\/photosynthesis-bubble","provider":"KidsLearn","version":"1.0","type":"link"}