Fangrui Product Details Complete Measurement Kit - The Glass Set Include 5 Measuring Cylinders, 3 Droppers, 2 Brushes And 1 Stirring Rods. Durable Heat Resistant - The Lab-quality Borosilicate Glass Cylinders Are Heat Resistant To Ensure You Can Carry Out Your Experiments Without Risk Of Damage. Easy To Use Clear - Each Cylinder Has A Wide Rim And A Pouring Spout Making It Easy To Use Even For Children. 2 Sizes Brushes For Cleaning Cylinders Of Different Sizes. Clear Scale - The Clear Markings On The Sides Are Easy To Read, Making The Measuring Cylinder Set For Any Scenario. For Experiments - The Measuring Cylinders Are For A Wide Range Of Settings, Including Professional Laboratories, And School Science Experiments. Colour: Parent Color Material:glass Package Contents: 5 * Measuring Cylinders 3 * Droppers 2 * Brushes 1 * Stirring Rods Only The Above Package Content, Other Products Are Not Included. Note: Light Shooting And Different Displays May Cause The Color Of The Item In The Picture A Little D