New from our "Falling For You" release. Simon Says Stamp dies are made in the USA of 100% durable steel and usable in nearly every machine on the market. Use wafer dies on cardstock, felt, fabric, even shrink plastic! You can use wafer thin dies to cut, stencil, emboss and create! At their largest points, the outside circle measures approximately 4.25 inches around, the next circle measures approximately 2.75 inches around, the next circle measures approximately 1.75 inches around, and the smallest circle measures approximately 1 inch around.