Tech for Tots: Opposites Attract - Sony Wonder Technology Lab Date: 12/08/11 Hours: 1-2:30pm Ages: TOD,YE Address: 550 Madison Ave. - 212-833-7858 Upper East Side, NY 10022 sonywondertechlab.com Description: Tots can explore some of the principles of magnetism and create their own magnets to take home. Reservations for up to one child and one adult can be made beginning December 5 by calling 212-833-8100.