This storage set includes one transparent box with a removable tray and a snap on lid. The container is made from PP material and contains no harmful ingredients. External dimensions of the bin with lid are 14.37 inches by 9.64 inches by 6.69 inches. The tray has eight compartments which can be used inside the box or taken out for other tasks. A snap design fastens each lid tightly to its container. The clear base and lid allow contents to be seen without opening. Boxes of the same size can be stacked without sliding. This product is recommended for children aged three years and above.