Material Silicone Color Multicolor Capacity 5 Milliliters Age Range (description) Adult Recommended uses for Kitchen product Number of items 8 Number of units 8unit See less About this item There are 8 drops, 8 colors, 5 ml of Liquid Drops with a graduated line per millimeter. The total length, including the top of the silica gel extrusion, is 4.72 inches (12 cm). There is no glue between the silicone and the plastic. Easy to remove and separate from the plastic straw. Easy to clean and clean. Each burette is graduated as follows: 1ml, 2ml, 3ML, 4ML, 5ML, without a smaller mark in the middle. Droplets are mainly used to dispense small amounts of liquid to fill small holes in the making of sweets, decorating, cooking, art, crafts and interesting science experiments. Silicones and plastics have a wide range of heat resistance temperatures from -40f to 248f. Each silicone suction bulb is easy to remove from the pipette and is safe to use in the dishwasher, oven, fridge, refrigerator and microwave.