Each small single Sizzlits die is roughly 2 3/8" x 2 5/8" x 1/8" thick and is compatible with the BIGkick, Big Shot, Vagabond & Cuttlebug machines (used with a pair of Cutting Pads and the machine's included Platform), as well as the Sidekick Machine (with a pair of Cutting Pads). All items sold separately.