“Resources right where I need them, when I need them – not stuck at the side of a room in heavy wooden furniture.”
Michael Williams, Headteacher
STORAGE FOR TODAY’S TEACHING Create easy access to learning resources
Nothing stands still in teaching, and we know that your space is at a premium. Callero makes your learning environment work better.
Meeting the needs of every child in your class means differentiated resources.
To achieve mastery, abstract learning starts with concrete manipulatives –particularly in math. Some students are ready to move on faster than others. Callero storage on wheels gives you exactly what you need, wherever you need it in the learning area: from students needing the additional stretch to those struggling to meet expectations.
With demands on phonics and literacy greater than ever before, create easy access to everything you need.
Foam letters, digraph magnets, flashcards, overlays, reading rulers, phonics mats: they all need separate storage. Having a tray system in place for each one reduces lesson set-up time and means students can collect what they need, without an adult setting up in advance. For inspiration, we’ve also designed our units so that books and other learning resources can be displayed on top to draw students in.
Callero is an organic storage system that grows as your teaching needs change.
Our modular Callero Custom wall units let you build up or build across, giving you the smallest footprint for the largest storage capacity. At Gratnells, we have more options than any other school range and the most flexible solutions for limited spaces.
making send support work
Every student’s needs are different; let Callero help
In today’s inclusive learning environment, it’s essential to provide resources that support those with neurodiverse needs.
Task boards and timers, writing slopes and overlays, fine motor materials and sensory supports – all these resources need storage that allows swift access to meet your student’s needs. With this in mind, Callero offers different sized trays for smaller and larger items.
Callero also means agility for small group working
Until the learning has started, we don’t always know who needs support for an activity or which resources will help. With ergonomic handles, casters and a structure up to 30% lighter than wooden equivalents, students can move Callero units to a table or carpet area. It gives them easy access to everything they need to support their learning activity.
Students can be active in setting up their own group work
We know how important collaboration and independence are for students with SEND. With lightweight, mobile Callero units and StopSafe tray runners, it’s safe and easy to move resources to where they are needed, without adult support. Our lift-toremove system uses clips to only allow trays to be pulled out to a certain length. Should the tray need to be totally removed from the storage unit at any time, a simple upwards tilt will allow it to be fully withdrawn.
Our units also help build a sense of pride in group or paired work. Their flat magnetic sides allow you to display visual instructions and mean that work in progress or completed projects can easily be affixed, transforming the space into a project center.
Trays make pre-learning and overlearning simpler
Opportunities for consolidation are vital for students with EAL or additional needs. Gratnells trays are ideal for setting up and storing pre-learning and overlearning activities for individuals, pairs or groups.
“Easy access to resources allows the children to make their own learning choices.”
Emma Norman, Teacher
The Brilliance of Sustainable Metal
Callero Double & Triple Carts
Our Callero Double and Triple Carts are supplied with different tray combinations in your choice of color. They also have our StopSafe runner system and come supplied with feet and large braked casters for mobile or static options.
Carts
Ideal for the library or literacy area, these triple carts come complete with three wide shelves, a tilted shelf version or a flat shelf option. Supplied with feet and braked casters.
Callero Plus Double Cart
Callero Plus Triple Cart
Callero Plus Triple Tilted Shelf Cart
Callero Plus Triple Flat Shelf Cart
encouraging independent learning
Callero Tilted Tray Cart
Make the most of open storage with nine deep trays in this triple width Tilted Tray Cart, supported on tiltposition crossbars.
H41.9
Callero
Library Cart
The deep trays in this triple column cart are perfect for storing books of all sizes, while the StopSafe mechanism allows students to browse tray contents without removing them.
Callero Shield Carts
Our Callero Shield range is treated with BioCote® antimicrobial coating, offering built-in defence against viruses and bacteria. This gives you permanent, round-the-clock protection from unseen microbes. They also have our StopSafe runner system and come supplied with feet and large braked casters for mobile or static options.
Other Callero products are available in the Callero Shield range - please visit website for more details.
Callero carts provide all students need to collaborate, create, invent, design and build
Do you want to set up a designated maker space area in your school?
We’ve got the ideal solution with our Maker and STEAM carts for hands-on practical activities and storage. The combination of tray sizes in our carts means you can store all the resources you might
Callero
MakerSpace
Students enjoy carrying out hands-on, practical tasks. Whether this be STEAM, art or another type of creative activity, students need to have adequate space and access to resources to allow them to successfully complete projects.
The ultimate makerspace resource – ideal for collaborative STEAM-based project work. The top bench doubles as a workstation or presentation space. Handy tilted trays and a roll holder give unique flexibility.
MakerHub
A handy cart that promotes group work and facilitates presentation by the students. The MakerHub also creates a flexible teacher hub that can be moved anywhere in the learning environment or used as a stand-alone resource for students to access materials and write on the whiteboards. Supplied with deep trays and two magnetic whiteboards.
MATCH CALLERO custom TO YOUR ACTIVITIES
Build up or build across to make your space work. You can create anything from a cozy library to a full-height, comprehensive resource center. You can mix and match tray units with shelving, for example, to provide a learning area that contains everything students require for their lesson
Whatever space you have available for storage, whether it’s a corner or an entire wall, you can create the perfect solution with Callero Custom
Callero Custom is designed to offer high density storage on a smaller footprint.
are designed to offer high-density storage on a smaller footprint whilst also providing extra work surfaces for students to use.
Students enjoy carrying out hands-on, practical tasks. Whether this be STEAM, art or another type of creative activity, children need to have adequate space and access to resources, to allow them to successfully complete projects. Low level units with workstations offer a dedicated space to work while having plenty of storage space close by.
Mix and match tray units with shelving, for example, to provide a learning area that contains everything students require for their lesson.
Students are encouraged to take responsibility for resources and their belongings. Taller, high density storage units allow you to store and organize materials and enable students to be independent, accessing them when needed. Trays at different heights give you options for teacher-directed resources higher up and easy access for students lower down. Maker Space
Encouraging students to have an appetite for reading is critical. Low-level units with trays and shelves allow them to choose books independently and browse a range of fiction and non-fiction texts.
Our Callero range contains
THE TOUGHEST TRAYS ON THE MARKET
Gratnells Standard Trays
Our international awardwinning trays are BSI tested and passed for heavy educational use. Equipment can be sorted and transported around the learning space in our lightweight tray with ease, preventing lost learning time. Designed to help provide a flexible, high-density storage solution on a small footprint, our trays allow more space to be kept available for learning activities.
Accessories
Our range of organizational accessories prevent lost learning time and promote student independence, designed to keep learning spaces organized, efficient and ready for action.
Our modular SortED system turns trays into fully customisable organizers, ideal for managing small parts and components. And for everyday essentials, moulded inserts are perfect for neatly storing stationery and STEAM items. Clip-on lids offer extra security on the move.
Jumbo Tray
Shallow Tray
Extra Deep Tray
Deep Tray
SortED Inserts
Clip-on lids for Standard Trays
Moulded Inserts
Sustainability, Community, Education
At Gratnells, we are all about the next generation, from improving educational outcomes through to ensuring a better planet for tomorrow.
safely built to last
Our robust, colorful trays are sustainable, fully recyclable, and built to last a lifetime.
In fact, one tray can see a student through their entire school journey.
“My food technician has been at the school for 20 years and still uses the same Gratnells trays from when she started.”
Jake, Elementary School Teacher
ZERO WASTE
We are committed to becoming carbon neutral by 2030 and are already significantly reducing energy, light, and water consumption in our production processes.
“We have trays from the
They really are so sturdy and hard wearing, and perfect for what we need them for.”
Sam, Science Educator
Through our Research & Development Headquarters in Cambridge, the UK’s leading center for innovation and education expertise, we are enhancing learning spaces globally, developing new product concepts, and supporting the delivery of a 21st-century curriculum.
Our groundbreaking pilot at Trumpington Park Primary School in Cambridgeshire has improved engagement and academic progress throughout the school.
"From the children’s perspective, this project has brought ownership and a sense of value to their learning. It has impacted their engagement, enjoyment and long-term memory."
Mel Shute Head Teacher,
Trumpington Park Primary School
improving educational outcomes
