Pebble Art Kit Instructions: Glue eye bead (if you have an animal shape kit) in place first. Next glue pebbles along the edges of the shape’s surface, on the topside, bordering the shape. Use toothpick to snug rocks close together and to remove excess glue. Be sure to use enough glue to hold rocks in place. When outer border is finished, glue pebbles around the eye bead next, then add rocks to fill the rest of the surface.