small, round, oblong, or kidney shape smooth or wrinkled surface hard outer shell variety of colors, such as white, black, red, green, or brown soft, edible interior thin, string-like tail at one end
bean which has small, round, oblong, or kidney shape bean which has smooth or wrinkled surface bean which has hard outer shell bean which has variety of colors, such as white, black, red, green, or brown bean which has soft, edible interior bean which has thin, string-like tail at one end