What You Can Get -- You will get a total of one unassembled 6-hole clear acrylic test tube display rack (Covered with protective film, remember to remove it before use) and 12Pcs of glass test tubes with wooden plugs, which is enough to meet your daily use needs. Unfinished Display Rack -- You will get an unassembled test tube display rack with screws, floor, hole plate and other accessories, but it only takes you a few minutes to assemble this display rack according to the instructions, they are very easy to assemble can also effectively exercise your hands-on skills. ExquisiteSize -- The glass test tube in thisSet is 15.16cm/5.96Inch long and 1.6cm/0.62Inch wide, the wooden stopper is 13.1mm/0.51Inch long and 16mm/0.62Inch wide, the finished clear acrylic test tube display stand is 15x5x9cm/5.9x1.96x3.54Inch. Premium Material -- This glass test tubeSet is made of high quality glass and high quality acrylic material, which is premium and durable, and not easy to break, it is a good helper in your experiment. Wide Application -- Transparent test tubes are suitable for all kinds of scientific experiments, you can also use them to store bodies, bath salts, powders, candies, samples, beads, etc. They can also be used to make crafts, decorative parties, etc.