Lawn Cuts custom craft dies are made in the USA of high quality steel. They are compatible with most die cutting machines. This package contains Scalloped Treat Box Spring House Add-On: a set of 20 metal dies measuring between .25x.5 inches and 3x1.25 inches. WARNING: Choking Hazard. Not suitable for children under 3 years. WARNING: May contain items with sharp edges. Handle with care. Made in USA.