{"product_id":"eco-engineering-salt-powered-truck-4m","title":"ECO ENGINEERING-SALT POWERED TRUCK 4m ","description":"\u003ch1 class=\"css-1c6krh5 e1yn5b3f7\" data-automation=\"product-title\"\u003eECO ENGINEERING-SALT POWERED TRUCK 4m\u003c\/h1\u003e\r\\n\u003cimg class=\"alignnone size-full wp-image-21009\" src=\"https:\/\/www.3afrottotoys.com\/wp-content\/uploads\/2022\/02\/download.jpg\" alt=\"\" width=\"225\" height=\"225\"\u003e \u003cimg class=\"alignnone size-medium wp-image-20999\" src=\"https:\/\/www.3afrottotoys.com\/wp-content\/uploads\/2022\/02\/51YoCvbztNL._AC_SX522_-300x281.jpg\" alt=\"\" width=\"300\" height=\"281\"\u003e \u003cimg class=\"alignnone size-medium wp-image-20993\" src=\"https:\/\/www.3afrottotoys.com\/wp-content\/uploads\/2022\/02\/00-03409_25019-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\"\u003e\r\\n\r\\nThis magical truck runs on salt energy and you will create it yourself! The 4M research kit introduces alternative energy sources.\r\\nTo begin with it is necessary to construct model of the truck according to the instruction. And then create a battery according to the scheme. Then you can start testing. Pour 2 cm into a glass of water, dilute a teaspoon of salt in it. Fuel ready! Pipette it onto the cartridge. Magnesium, copper, carbon in the battery together with salt water create an electric current that makes the engine run, and the truck begins its journey.\r\\nInteresting facts in the instructions will help to immerse yourself in the world of physics and chemistry, will tell about the work of the air-magnesium battery. You will learn why such a battery can produce five times more energy than a mobile phone battery.\r\\nThe set from the Green Science series will be interesting for children from 8 years of primary school. He develops ingenuity, intelligence, fine motor skills, design skills. Suitable for STEAM educational methods. No batteries required.\r\\nIn the set:\r\\nTruck body - 1 pc.\r\\nWheel - 4 amount\r\\nShovel - 1 pc.\r\\nAxle with gear - 1 pc.\r\\nAxle - 1 pc.\r\\nBattery housing - 1 pc.\r\\nSachet with activated carbon - 1 pc.\r\\nEngine with wires and contacts - 1 pc.\r\\nPipette - 1 pc.\r\\nGlass - 1 pc.\r\\nMagnesium sheet - 4 pcs.\r\\nCloth of fabric - 4 pcs.\r\\nCopper sheet - 2 pcs.\r\\nInstructions - 1 pc.\r\\n\r\\n\u003ca href=\"http:\/\/ECO%20ENGINEERING-SALT%20POWERED%20TRUCK%204m\"\u003ehttp:\/\/ECO ENGINEERING-SALT POWERED TRUCK 4m\u003c\/a\u003e\r\\n\r\\n \r\\n\r\\n ","brand":"عفروتو للألعاب","offers":[{"title":"Default Title","offer_id":45788585689259,"sku":"3333000-03409","price":685.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0228\/6251\/files\/cdb5e777-284a-4c18-ab50-84786f1a75ee.99334122376e78f42963881305e882ac.jpg?v=1762004104","url":"https:\/\/www.3afrottotoys.com\/en\/products\/eco-engineering-salt-powered-truck-4m","provider":"3afrottotoys","version":"1.0","type":"link"}