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 and 15 cork stoppers, enough to meet your daily needs; Each test tube is 150mm in length and 16mm in diameter, with a suitable size and compact portability. 🎈 High quality material: The test tube is made of hard plastic and natural cork, safe and odorless, with uniform thickness, sturdy and durable, high hardness, not easy to corrode or break, and long service life. 🎈 High transparency: Plastic test tubes with cork stoppers are transparent and look like transparent glass, providing clear visibility for you to observe and identify the elements inside. Easy to clean and reusable after use. 🎈 Easy to use: Cork stoppers can easily open and seal test tubes, with good sealing effect and waterproof function to prevent liquid leakage. 🎈 Widely used: Small test tubes are very suitable for DIY, laboratory, as well as home and party decoration. Very suitable for storing liquids, powders, jewelry, candies, spices, flower seeds, bath salts, etc.