Storage Trolley

The Callero Treble is an ultra-lightweight, multi-purpose tray trolley that can be easily and safely moved around the learning environment with just one hand.

The handles are positioned high enough to eliminate the need for bending down to push it, and it features no sharp edges or corners, offering extra safety around children.

Lesson time is maximized thanks to quick access to pre-prepared trays of resources, which can be transported effortlessly and stably thanks to the trolley’s large castors.

The top surface of the Callero Treble can also be used for demonstrating activities or displaying resources anywhere in the learning space, ensuring everyone has a clear view when it matters most.

As with all Gratnells storage systems, the Callero Treble offers maximum storage capacity with a compact footprint, providing 33% more storage space than standard trolleys, thanks to its three columns of trays available in various depths to suit different user needs.

It also features StopSafe runners, which enhance safety by allowing trays to be pulled out only to a certain point, preventing accidents and injuries while encouraging student independence.

All these features make the Callero Treble far more than just a storage unit — it is a flexible solution to many of the everyday challenges faced in educational settings.

The lightweight Callero Treble trolley ensures safe and effortless movement.

Fast tray access maximizes lesson time.

Generous storage with a compact footprint.

A versatile solution for learning environment challenges.