Features: HIGH QUALITY MATERIAL: The transparent block organiser is made of high quality material, waterproof and sturdy, wear-resistant and durable, not easy to break, can be used for a long time. SPACE SAVING: The block storage box is suitable for storing kids39; favorite blocks and other small toys, stackable storage, does not take up space. TRANSPARENT DESIGN: The transparent design of this large capacity multi-compartment block organiser allows you to quickly find the blocks you need. PLAY LID DESIGN: The lid of this organiser is a block lid, you can build blocks on the lid and enjoy cozy playtime with your kids. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: PPABS Size: Single Layer: 30.5*23*12.5cm Double Layer:30.5*23*23cm Note: only the organiser, no blocks inside Package List: 1 x Storage Box