4-piece set. Press tools can easily add bold unique patterns and designs to clay pieces such as plates, mugs, bowls, pots, tiles and other items. Create interest in your work by pressing directly into the main project surface or by creating separate attachments. Smaller sized designs are great for stamping clay beads to use in creating jewelry. Convenient plaster storage blocks protect tools from damage. Set features 4 different leaf designs. Each press tool measures approximately 1-3/4" diameter.