{"product_id":"gratnells-callero-double-metal-cart-8-jumbo-light-gray-trays","title":"Gratnells Callero Double Metal Cart with 8 Jumbo Light Gray Trays","description":"\u003cp\u003eThe Gratnells Callero Double Metal Cart is a flexible storage and transport solution designed for busy classrooms, makerspaces, STEM labs, and school libraries. Featuring eight jumbo F3 light gray trays and a durable enclosed metal frame, it helps educators organize, move, and access classroom materials with ease while supporting collaborative learning environments.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Educators Use It\u003c\/h3\u003e\n\n\u003cp\u003eSchools need storage systems that adapt to changing classroom activities. The Callero Double Cart keeps STEM supplies organized, secure, and mobile, allowing teachers to move materials between classrooms, makerspaces, labs, and collaborative learning spaces without disrupting instruction.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIncludes 8 jumbo (F3) Gratnells trays for high-capacity classroom storage.\u003c\/li\u003e\n\u003cli\u003eEnclosed powder-coated steel frame provides durability and helps protect stored materials.\u003c\/li\u003e\n\u003cli\u003eAdjustable runners accommodate multiple Gratnells tray depths for flexible organization.\u003c\/li\u003e\n\u003cli\u003eLarge 3-inch casters and ergonomic handles provide smooth mobility throughout the school.\u003c\/li\u003e\n\u003cli\u003eStopSafe runners help prevent trays from being pulled out unintentionally for added safety.\u003c\/li\u003e\n\u003cli\u003eCompatible with Gratnells standard F-type trays and storage accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eClassroom Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eOrganize STEM, STEAM, robotics, and engineering materials.\u003c\/li\u003e\n\u003cli\u003eTransport supplies between classrooms, labs, and makerspaces.\u003c\/li\u003e\n\u003cli\u003eCreate mobile storage for science equipment and classroom resources.\u003c\/li\u003e\n\u003cli\u003eStore shared instructional materials for collaborative learning activities.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GRATNELLS","offers":[{"title":"Default Title","offer_id":48657074815225,"sku":"SSET17441919","price":1190.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/0692\/0953\/files\/161717.webp?v=1783746608","url":"https:\/\/stemclassrooms.com\/products\/gratnells-callero-double-metal-cart-8-jumbo-light-gray-trays","provider":"STEMclassrooms.com","version":"1.0","type":"link"}