One 6 count package of plastic 6.7 inch, 2 ounce Neon Test Tubes. Each set contains two pink, two orange, and two yellow tubes. What will your little scientists create for these Neon Test Tubes? Let them mix fruit juices and food coloring to make creepy concoctions and punchy potions. Serve various beverages in Neon Test Tubes, and label them with kooky drink names. Have your guests try to guess what kind of fruit juice or soda is inside. Or, fill these bright tubes with tiny candies, cork the top, and set them at each table setting as a cool party favor!