We R Memory Keepers-Pinwheel Punch Board. Easily make hand crafted Pinwheels! Perfect for parties, crafting, decor and more. Easy to use. Just punch and cut! Create pinwheels in twenty different shapes and sizes (approximately 3-14 inches). This package contains one 11-1/2x6-1/2x2 inch pinwheel punch board, one corner punch, one cutting template and a swivel blade.