Bid now on 4 tickets to Cambridge Historical Tours, running out of Harvard Square and Kendall Square.  You can choose from historical tours of Harvard and Cambridge, get spooked on a Ghost Tour or test your brainpower against the geniuses of MIT on the Innovations of Cambridge tour! Stroll one of the country's oldest cities as Costumed guides tell the most fascinating tales of the past 400 years. On the Harvard tour, our nation’s oldest institution of higher education comes to life through captivating, hilarious, and occasionally bizarre stories. Discover things you never knew about the Titanic, rebellious pig roasts, and the mystery of why John Harvard’s foot is yellowish. The stories will entertain history buffs and restless children alike! The guides invite you to "Come play in our yard"!

After a fun-filled day seeing the Cambridge sights, enjoy 4 tickets to ImprovBoston, located in the heart of Central Square, Cambridge at 40 Prospect Street. With multiple shows running each night, Wed.-Sun., ImprovBoston doesn't disappoint! Voted "Best of Boston" by The Phoenix, The Improper Bostonian, and The Weekly Dig, ImprovBoston performers, teachers and students have included film stars, Emmy Award-winning comedians, and acclaimed producers, directors, musicians and writers with alumni featured on The Daily Show, America's Got Talent, Funniest Wins, Real Time with Bill Maher, Last Comic Standing and John Oliver's Last Week Tonight, to name a few. In 2014, the Independent Reviewers of New England honored ImprovBoston with an award recognizing its longstanding contributions to the Boston theater community. As a nonprofit arts organization, ImprovBoston serves the community through laughter with youth outreach programs, workshops for businesses, scholarships, a national touring company and, of course, performances!