St. Columba School students rehearse “The Phantom Tollbooth” on Tuesday. About 40 students are participating in the production. Shows will be staged at 7 p.m. Friday and at 1 and 7 p.m. Saturday at the school, 1801 East Third Ave. The cost is a suggested $5 donation. Register online at www.stcolumbatheater.eventsmart.com.