Stackable egg storage box with automatic rolling and freshness tracking Key benefits Save refrigerator space: sturdy, stackable lid lets you create extra vertical storage without rearranging shelves. Protect and transport eggs: drawerstyle, dustproof design keeps eggs clean and is easy to carry. Reduce waste and simplify meal prep: automatic sliding/rolling mechanism moves the next egg forward when you remove the front one, supporting firstin, firstout use. Know which eggs to use first: included storage panel helps you record and monitor egg freshness. What it does (features) Sturdy stackable lid: designed to stack securely for added storage capacity in the refrigerator. Drawer design: pulls out for easy access, provides dust protection and convenient portability. Automatic sliding/rolling design: when a front egg is removed, the rear egg automatically rolls into position for the next use. Large capacity: holds 18–20 eggs in a single box. Freshness storage panel: simple reminder panel to track egg dates and freshness. Compatibility and performance Intended for refrigerator shelf use to maximize available space. Reliable rolling mechanism supports consistent firstin, firstout rotation for daily use. Drawer and lid construction offer practical dust protection and stable stacking for household storage and transport. Practical use scenarios Weekly grocery storage: keep up to 18–20 eggs organized and ready for cooking without cluttering shelves. Meal prep and rotation: automatic rolling ensures older eggs are used first during batch cooking or weekly meal prep. Carrying or storing eggs between locations: the drawerstyle, dustproof design makes shortdistance transport and temporary storage simple and tidy. Included functions (no extras added) Stackable sturdy lid Drawerstyle, dustproof design and easytocarry form Automatic sliding/egg rolling mechanism 18–20 egg capacity Freshness recording panel