7layer independent storage: seven stacked, removable mini cases inside a single outer box. Each layer has multiple compartments so you can sort and store different types of small items separately and access only the layer you need. Dualaccess extraction: the box design includes both and bottom ports to remove items quickly and conveniently. You can extract contents from either direction without opening the entire unit. Durable, impactresistant construction: made from strength plastic for longlasting use. The material resists drops and everyday wear to protect your contents. Lightweight and portable: individual mini cases are easy to carry on their own; the full box is compact enough for travel and onthego use. Key benefits — why you need it Keeps small parts organized and visible so you spend less time searching and more time working. Protects fragile or valuable small items during transport with a dropresistant design. Modular, removable layers let you take only what you need for a specific job or trip. Important attributes Function: organization, secure storage, and easy access via and bottom ports. Compatibility: suitable for a wide range of small items (hardware, craft supplies, spare parts, accessories). Material: strength plastic for durability and impact resistance. Portability: lightweight removable layers for convenient transport. Practical use scenarios Electronics : separate screws, jumpers, and small components by layer to keep projects organized. Travel and items: carry jewelry, pills, or small accessories in individual layers to prevent mixing. Hobbies and crafts: store beads, findings, or tiny tools in compartmented layers to streamline crafting sessions. The box is engineered to provide organized, durable, and portable storage of small items with easy dualdirection access and removable layers for flexible use.