Holiday Vacation Mini-Camp - M.A.T.S.S. Kids' Gym & Early Childcare Education Center Date: 12/31/12 Hours: 10am-2pm Ages: TOD,YE,TW Price: $50 per day. Multi-Day and Sibling discounts available Address: 171 Eileen Way - 516-496-7765 Syosset, NY 11791 matsskidsgym.com Description: Come out and play during your holiday vacation. Join in on themed fun such as a Hawaiian Holiday, 50's Dance Party and a New Year's Celebration.