{"product_id":"gratnells-callero-plus-treble-cart-24-grass-green-shallow-trays-silver","title":"Gratnells Callero Plus Treble Cart with 24 Grass Green Shallow Trays – Silver Frame","description":"\u003cp\u003eThe Gratnells Callero Plus Treble Cart provides flexible, high-capacity classroom storage for STEM supplies, manipulatives, robotics components, art materials, and everyday learning resources. Featuring a durable silver steel frame and 24 grass green shallow trays, it helps educators keep materials organized, accessible, and ready for instruction while offering the flexibility of either mobile or stationary use.\u003c\/p\u003e\n\n\u003cp\u003eDesigned specifically for active learning environments, the Callero Plus Treble Cart maximizes storage capacity without taking up excessive floor space. Smooth-rolling braked casters, ergonomic handles, and StopSafe runners create a safe, easy-to-use storage solution that supports independent student access and efficient classroom management.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Educators Use It\u003c\/h3\u003e\n\n\u003cp\u003eSchools, makerspaces, STEM labs, and libraries rely on the Callero Plus system to organize instructional materials while keeping classrooms flexible and efficient. The high-capacity design allows teachers to prepare, store, transport, and distribute lesson materials quickly, helping maximize instructional time and maintain organized learning environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIncludes 24 Gratnells shallow grass green storage trays.\u003c\/li\u003e\n\u003cli\u003eDurable silver steel frame supports up to 250 kg total load capacity.\u003c\/li\u003e\n\u003cli\u003eEach tray supports up to 5 kg of classroom materials.\u003c\/li\u003e\n\u003cli\u003eStopSafe runners help prevent trays from being pulled out too far for added safety.\u003c\/li\u003e\n\u003cli\u003eSupplied with both feet and braked casters for stationary or mobile configurations.\u003c\/li\u003e\n\u003cli\u003eLarge ergonomic handles and smooth-rolling casters make transport easy throughout the classroom.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eClassroom Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eOrganize STEM kits, robotics parts, engineering supplies, and science materials.\u003c\/li\u003e\n\u003cli\u003eStore classroom manipulatives, math resources, and maker tools.\u003c\/li\u003e\n\u003cli\u003eCreate mobile supply stations for collaborative and project-based learning.\u003c\/li\u003e\n\u003cli\u003eSupport makerspaces, libraries, innovation labs, and flexible learning environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GRATNELLS","offers":[{"title":"Default Title","offer_id":48631044833529,"sku":"SSET0344101010","price":1773.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/0692\/0953\/files\/SSET0344101010-Callero_Plus_Treble_Silver_Trolley_24_Shallow_Grass_Green_Trays-PR-SIDE_VIEW.avif?v=1783088308","url":"https:\/\/stemclassrooms.com\/products\/gratnells-callero-plus-treble-cart-24-grass-green-shallow-trays-silver","provider":"STEMclassrooms.com","version":"1.0","type":"link"}