Gratnells Callero Plus Treble Cart with 16 Shallow & 4 Deep Translucent Trays

The Gratnells Callero Plus Treble Cart is a versatile classroom storage solution designed to keep STEM materials, tools, and supplies organized and easy to access. Featuring 16 shallow trays and 4 deep translucent trays, this mobile cart helps educators efficiently store a wide variety of learning resources while maintaining a tidy classroom environment.

Why Educators Use It

Ideal for STEM classrooms, makerspaces, libraries, and collaborative learning environments, this storage cart supports organized instruction by providing flexible storage for equipment, project materials, robotics components, science supplies, and classroom resources. The combination of shallow and deep trays accommodates both small parts and larger classroom items, helping teachers keep materials accessible and organized.

Key Features

• Includes 16 shallow trays and 4 deep translucent trays for versatile storage.
• StopSafe runner system helps keep trays securely positioned during everyday classroom use.
• Supplied with both feet and braked casters for stationary or mobile configurations.
• Durable silver metal frame designed for daily educational environments.
• Translucent trays allow quick identification of stored materials.
• Large treble-width design provides high-capacity storage while maintaining an organized footprint.

Classroom Applications

• Organize robotics, engineering, and STEM project components.
• Store science lab supplies, classroom tools, and consumables.
• Manage makerspace materials for collaborative student projects.
• Create mobile classroom supply stations for flexible learning spaces.