50PCS Flat Smooth River Rocks for Painting, DIY Arts and Crafts Decoration

Size & Color: 50PCS Gray Painting Rocks. 50PCS Black DIY Rocks Flat & Smooth Kindness Rocks for Arts, Crafts, Decoration, 0.5“-3” Rocks for Painting ，Hand Picked for Painting Rocks. High-Quality Painting Rocks, Smooth Surface Stones are great for painting kindness rocks and other arts and crafts projects.