American Crafts-Amy Tan Finders Keepers Wood Slices. Thin wood pieces are ideal for embellishing and add a natural look to creative projects! This 6x4-3/4 inch package contains six assorted size wood slices. Acid free. Archival quality. WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm- do not mouth or chew. Imported.