Queens Theater In The Park, Flushing Meadows-Corona Park, presents MOMIX "Baseball" on Saturday, Mar. 31 at 8 p.m. and Sunday, Apr. 1 at 3 p.m. as part of the Encore Series sponsored by Con Edison. MOMIX is a company of dancer-illusionists under the direction of Moses Pendelton. They conjure up a world of surrealistic images using props, light, shadow, humor and the human body.