BCP White 24 Rectangular Watercolor Art Paint Tray Plastic Mixing Palette Box With Lid Material: Plastic, sturdy and well made Total Size (L*W*H):8-1/2 x 4 x 1 Inch Each Compartment Size (L*W*H) 1-1/4 x 1 x 5/8 Inch Package Included: 1 x Paint Palette Case Great for School art project.