1. Manufactured by high quality plastic material, this egg rolling box is durable and safe to use. 2. The design of automatic rolling the egg after taking one, not hurting the eggs, which is conducive to preservation. 3. Each box is can stacked to another one, more space-saving and not to taking much of your refrigerator. 4. Each egg box can hold 21 eggs, large capacity, neatly arranged, hollow egg slot eggs are more stable and not easy to break. 5. The large opening on one side is designed for good ventilation and easy picking up, keep your egg . The transparent design of the storage box makes it easier to observe the number of eggs; the design with a cover is more convenient for storing eggs and keeps it clean. Specifications: Item Name: Automatic Egg Rolling Box colour: blue Material: plastic size: 33x23.5x7.5cm Package Contents: 1 x Egg Storage Container Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.