This traveling exhibit dispels popular misconceptions about bats and gives visitors an appreciation of the true wonders of the bat world. It includes special effects, multi-sensory interactive displays, a Gothic castle and environmentally lifelike settings.  A home of an 18th-century bat enthusiast walks visitors through centuries of mythic representations of bats by different cultures. Life-size reproductions of more than 50 bat species are spread throughout the exhibit. Giant bat ears, nearly 20 times their actual size, give visitors the sensation of hearing the way a bat hears. Included in regular admission. Adults, $17; children (3-12), $13. Monday to Saturday, 9 a.m. to 5 p.m., Sunday, Noon to 5 p.m.