Application: Used for paint, resin, epoxy resin, art, kitchen, cooking, ingredients Features: These convenient cups are with several precise scales for mixing and measuring scales and proportions. They include milliliters (ml) and a mixture ratio of 2 to 1, 3 to 1, and 4 to 1, as well as percentages labeled proportionally Material: Made of high-quality plastic, easy to use, ensuring mixing and measurement without confusion and children use it to mix, pour, and create art, food, and more Note: The sturdy and flexible cup is made of durable (PET) plastic and has solvent resistance to most paint chemicals, but the cup is not used to hold paint Colour:Transparent Material:plastic Package Contents: 25 * cups Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.