Arts And Crafts Bottle KitDispensing Bottle set Include plastic dropper bottle, Blunt Needle, elbow needle and needle cap, storage cap. Needles and plastic bottles can be freely removed - loaded.great for you distinguish different liquid and accurately control the volume that press out.5 Precision Needle Bottles50ml bottle*5+needle*12+plug*6 Advantages of dispensing bottlesThe side of the Needle Dropper Bottles has a scale. The needle can be changed to a different size. The lid can be used without a needle for maximum flow. Needle CapEach needle applicator bottle has a soft firmly fit Needle cap and Sealing cap, it can effectively avoid hurting the body because the tip is too thin. And the cap can also stops air and dust coming inside and also keeps liquids from leaking out or dry up. Wide applicationThese dispensing bottle, for Wood Glue, Glues, Adhesives, Light Oil,Also great for essential oil, science lab, flat back rhinestones, hobby crafts, home or industrial precison applications of glues, inks, perfume, lubricants, sealants etc.