Squeeze bottles for pottery glaze: the bottles are convenient to control the usage of the liquids, make your DIY craft work more accurate, great for tattooing art, crafts, adhesive, etc. Plastic, metal with enough replacement tips and bottles, saves time and effort compared to traditional methods.a must-have tool for any pottery workshop or studio.this be a good for pottery lover. multi-purpose bottle for craft glue, pottery glazing tools,paints ceramics project, also can be used for lubricating door locks, hinges, clocks, sewing machines, fishing reels, etc. Pottery glaze squeeze bottle: enhances the beauty and value of your pottery creations.these tool are portable and safe.