XL set of 7 dies. Approximate Size: Drum stick: 2-1/16"w x 5/8"h, Drum: 2-1/4"w x 2-1/16"h, Drum strap: 1-7/8"w x 3-3/4"h. Coordinates with: Nutcracker (die), Ballerina Music Box (die). Compatible with all leading desktop roller-style die-cutting machines.