Heidi Swapp-Mixed Media Stencil Minis & Cardstock. The perfect way to add detailed designs to any project fast! This package contains six 4x4 inch stencils with a different design on each. Comes in a variety of assorted designs. Each sold separately. 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.