These versatile trays are simply superb. They store easily, you can carry them easily, attach canopies easily to the top holes, and they are extremely durable. Ideas for use: Set up a jungle with real plant cuttings for children to explore. Outdoor art using messy material. Fill with sand and hunt for squidgy sparkle letters (SQU018). Fill with water and sail a homemade boat. Use as a giant inspection tray for minibeasts. Ideal for curious investigation. Eight sided to encourage group play. Diameter: 94cm Sold separately - Active World Tray Adjustable Stand ACT017 Sold separately - Active world tray cover ACT022 Mats are sold separately - Active World Tray Mats This product is also available in Blue - Active World Tray Blue ACT008