A holiday countdown interactive display may include a set of magnetically attachable ornaments that have discrete appearances and functionalities, each ornament being marked with a distinct number associated with the number of days remaining before a holiday. In certain preferred embodiments, the interactive display comprises a plush fabric base generally in the shape of a Christmas tree and containing a plurality of rare earth magnets disposed beneath countdown numbers borne on the exterior of the plush fabric base. The interactive display system may further include a plurality of numbered plush Christmas ornaments each including rare earth magnets, the ornaments adapted to be successively installed on the plush fabric base on the days preceding a holiday event. In various embodiments, the ornaments include power supplies, controllers, vibratory elements, LEDs, speakers, pockets for containing gift items, messages, or the like.