15PCS test tubes,Clear Plastic tubes with Cork Stoppers,test lids,plastic tubes,plastic lids for DIY Craft,Laboratory,Spices,Liquids,Candy,Party,16mmx150mm

🎈Quantity and size: you will receive 15 plastic test tubes + 15 corks, which are enough for daily use; each test tube is 150 mm long and 16 mm in diameter, suitable for the size, small and portable. 🎈High-quality material: the test tube is made of hard plastic and natural cork, is safe and odorless, has a uniform thickness, is durable, has a high hardness, is not easy to corrode, not easy to break, and has a long service life. 🎈HIGH TRANSPARENCY The plastic test tube with cork is transparent, looks like clear glass and is clear so you can observe and identify the elements inside. It is easy to clean after use and can be reused. 🎈Easy to use: the cork can easily open and close the test tube, with good sealing effect and waterproof function to prevent leakage of liquid. 🎈Wide application: the small test tubes are very suitable for DIY, laboratory and home and party decorations. Ideal for storing liquids, powders, jewelry, candy, spices, flower seeds, bath salts and more.