This brand new set of embossing folders include 4 different pieces with a birthday surprise theme. The images are star with swirl background, surprise sentiment with elegant frame, birthday cake and cupcake. These embossing folders are compatible with any die cut machines available in the market. The sizes of the folders are 4 1/4" x 5 1/2", 4 1/2"x 2 3/4", and 2 pieces of 2 1/4"x 3". You will receive this set in its original packaging but with the blister pack folded to save on shipping. This is a good tool to make embellishments that will jazz up bithday layouts and even handmade birthday cards. You can embosse a variety of materials including patterned paper, cardstock, thin metal sheets and more. This is great for paper piecing, too. The possibilties are endless.