Sizzix Movers and Shapers are creativity in motion! With this movable magnetic die, now you can create a card or envelope with a window anywhere you want for a truly customized shape cutting experience. This Movers and Shapers window die set showcases the novel style of Matboard Magic author Eileen Hull. These window dies must be used in any one of the Movers and Shapers base dies or base trays, which are compatible with the BIGkick, Big Shot and Vagabond machines (with a pair of appropriately sized Cutting Pads). All items sold separately. Design Measurements: 1/8" x 1 1/2" to 1 3/4" x 1 3/4".