This kit comes with everything you need to make your Z-Vibe or Z-Grabberbrand new. Kit includes:1 motor assembly, 1 Vibe Battery, 2 compression springs, and 1 Switch Tip. All of these parts are compatible with any member of the Z-Vibe or Z-Grabber seriesyou may have. Caution: contains small parts that may pose a choking hazard. Please handle with care.