Size & Material: Each cube size is 11.8" x 11.8" x 11.8" (30 x 30 x 30cm), we also presented polyethylene plastic plate, sturdy metal frame, ABS plastic connectors, anti-topping device Rubber mallet, elevated foot connectors.Bearing Capacity: This cube is designed for storing home items, clothes, books, personal favorite items, etc. Each cube holds up to 10Lbs, so please don't put something too heavy on it.Stability: Whether every cube sheet get well locked decides if you can get a strong structure. Our connector is made of ABS resin, inside is multilayer lock design so it won’t easily slides out. We provide you with a rubber mallet to help you lock the sheet in deepest layer to get highest stability. In addition, we are also equipped with an anti-dumping device to better protect the safety of you and your family.Easy to assemble: It's a simple module structure. Rubber mallet makes your assembly easier. It was a lot of fun assembling it. Following the guide, check if every sheet is fully locked in the connector after finishing every layer assembling, then, you shall get a firm storage organizer.Multiple Ways of Using: Not only can be placed anywhere in your house or office, but also can be used as a partition to provide the private space for you. Made my closet nice and organized.