1) Storage containers for cotton swabs with a cotton pad holder: designed for easy handling by both beginners and professionals, enabling seamless experimentation while keeping tools organized and accessible. 2) Cotton gauze holder: high precision design delivers accurate results, ideal for precise scientific experiments and careful sample preparation. 3) Lab containers: practical and versatile design, suitable for storing bottles and other lab items in a tidy, compact space. 4) Cotton swab container with lid: practical and convenient to use, a reliable container for cotton swabs. Use scenarios - In a teaching or research lab for organizing swabs, gauze, and related tools during experiments and demonstrations. - In medical, clinical, or beauty settings to keep swabs and gauze readily accessible and protected during procedures. - In home or hobby laboratories to declutter workspaces and store small consumables neatly.