Definition & Meaning of "mixing tray"

What is a "mixing tray"?

A mixing tray is a flat, shallow container used to mix materials like paint, plaster, or cement. It provides a wide surface area for combining ingredients, allowing for an even mixture. Mixing trays are typically made of plastic, metal, or other durable materials and come in various sizes depending on the volume of material being mixed. They are commonly used in construction, painting, or craft projects to prepare mixtures before application. The tray can be easily cleaned after use and is designed to prevent spills while mixing.