This 3D printed AA and AAA battery organizer tray is designed to neatly store and separate batteries in a compact and accessible layout. The individual slots keep each battery upright and prevent them from rolling around, making it easy to see and select the size you need. Its low-profile, space-saving design fits well on desks, shelves, or workbenches, helping keep batteries organized and ready for use. Durable and practical, this tray is a simple 3D printed solution for everyday battery storage.