Discovery Science Center 2500 N. Main St. Santa Ana, CA 92705  Call: 714-542-2823  www.discoverycube.org       Discovery Science Center is a gem in the heart of California's ninth largest city, Santa Ana. The perfect spot designed for kids, this hands-on museum features science Wow exhibits, learning experiences and many events throughout the year. Special themed exhibits rotate to keep the museum interesting and fresh for tourists and locals alike. Events and exhibits throughout the year keep locals and tourists entertained, and coming back time and again to enjoy interesting things such as Bubblefest in the spring, or The Science of Gingerbread around the Christmas season.         Discovery Science Center is Orange County's leading destination for hands-on science fun. It invites guests to explore more than 120 science exhibits in seven themed areas including Discovery Stadium, Techno Arts, Air & Space, Perception, Dynamic Earth, Quake Zone, and KidStation. From  Virtual Volleyball to making waves in a 19-foot Wave Tank, there's something to maintain the interest of most youth. They can watch an indoor Geyser erupt, create music on a Laser Beam Harp, lie on a Bed of 3500 REAL nails, climb a Rock Wall and dance on a Musical Floor.Special events include summer camps, live science demonstrations and more.   Discovery Science Center is located at 2500 N. Main St. in Santa Ana. In front of the building is a 10-story solar Cube that towers over Interstate 5. The Cube, which provides the center with a percentage of energy, is lit with colorful fiber optics for spectacular nighttime view. Discovery Science Center hours: 10 a.m. to 5 p.m. daily, except Thanksgiving Day and Christmas Day. For more information on annual memberships, group rates, special events, teacher workshops, camp-ins, birthday parties and more, visit online at www.discoverycube.org or call 714-542-CUBE.