This die set, Watch This!, has a coordinating stamp set (sold separately), both designed by Anita Jeram for Colorado Craft Company. This set includes 7 thin metal dies that are compatible with leading die cutting machines (sold separately). These dies include the 3 balancing dogs, the sentiment "Happy Birthday" along with the ball and bone. The largest die measures 3" x 2" and the smallest measures 0.25" x 0.25". This die set is made in the USA.