These leaf-shaped rubbing plates add texture to artwork and help children develop important motor skills as they learn about design, biology, photosynthesis, the seasons and more! They’re great for use with various mediums—from crayons and paint to charcoal. Kids can even layer designs to achieve fascinating effects…press plates into modeling clay to create 3-D images…or fill plates with white glue and food coloring to make suncatchers. Set includes 16 assorted leaf rubbing plates, plus a guide with craft ideas. Rubbing plates measure 4" x 5". Rubbing crayons sold separately.