{"product_id":"gratnells-callero-tall-maker-store-starter-unit-15-deep-12-shallow-light-gray","title":"Gratnells Callero Tall Maker Store Starter Unit with 15 Deep \u0026 12 Shallow Trays – Light Gray","description":"\u003cp\u003eThe Gratnells Callero Tall Maker Store Starter Unit provides high-capacity classroom storage in a compact footprint, making it ideal for STEM classrooms, makerspaces, innovation labs, and school libraries. Featuring 15 deep trays and 12 shallow trays in Light Gray, it helps educators organize a wide variety of teaching materials, tools, components, and student projects while keeping learning spaces tidy and accessible.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for busy educational environments, the durable steel frame and Gratnells tray system support flexible classroom organization. The modular Callero system can be expanded as storage needs grow, giving schools a long-term solution that adapts to changing programs and learning spaces.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Educators Use It\u003c\/h3\u003e\n\n\u003cp\u003eThis storage unit supports efficient classroom management by keeping frequently used STEM resources organized and within easy reach. Its high-capacity design maximizes storage without taking up unnecessary floor space, while child-friendly safety features make it well suited for collaborative learning environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eIncludes 15 deep trays and 12 shallow trays in Light Gray for flexible storage.\u003c\/li\u003e\n\u003cli\u003eTall treble-width steel frame with a 250 kg frame load capacity.\u003c\/li\u003e\n\u003cli\u003eCompact 16.9-inch depth maximizes storage while conserving classroom space.\u003c\/li\u003e\n\u003cli\u003eStopSafe runners help prevent trays from being fully removed, improving classroom safety.\u003c\/li\u003e\n\u003cli\u003eModular Callero system can be expanded with additional frames and storage configurations.\u003c\/li\u003e\n\u003cli\u003eRounded frame design eliminates sharp edges for safer use around students.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eClassroom Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eOrganize robotics, engineering, and maker supplies.\u003c\/li\u003e\n\u003cli\u003eStore STEM kits, science equipment, and classroom resources.\u003c\/li\u003e\n\u003cli\u003eCreate efficient storage for school libraries and resource centers.\u003c\/li\u003e\n\u003cli\u003eManage student materials for collaborative and project-based learning.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GRATNELLS","offers":[{"title":"Default Title","offer_id":48610723004665,"sku":"CSTA340744191919","price":3527.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/0692\/0953\/files\/CSTA340744191919_-_Callero_Custom_Tall_Maker-Store_Starter_Unit_12_Shallow_3_Deep_Tilting_12_Deep_Light_Grey_Trays.avif?v=1782808593","url":"https:\/\/stemclassrooms.com\/products\/gratnells-callero-tall-maker-store-starter-unit-15-deep-12-shallow-light-gray","provider":"STEMclassrooms.com","version":"1.0","type":"link"}