Design Your Own GratStack®
Super tough, super safe.
Child and teacher friendly, safe, sturdy and easy to use, our click-together GratStack® is extremely versatile with a wide range of colours and possible combinations. You can build your own stacks upwards and sideways with the unique click-together system and even add more if your storage needs to grow.
Thanks to its unique construction and interlocking connectors, GratStack® can be expanded horizontally or vertically to give you more storage space with no mess, and no fuss. Simply click and stack - it's the perfect flexible storage system.