Without football museums, the history of the legendary sport would solely rest in VHS copies of mascot bloopers. Get an in-depth look at football's finest moments with today's Groupon: for $10, you get an adult (a $21 value), senior (a $17 value), or child (a $15 value) admission to the Pro Football Hall of Fame in Canton. Children under 5 are admitted for free.

With more than 83,000 square feet of exhibits and interactive displays, the Pro Football Hall of Fame preserves football’s lengthy history, honors outstanding players, and offers educational information about professional football’s past and present. Plan your visit to actively explore football’s history through memorabilia, video displays on a 20'x42' CinemaScope screen, engaging game-oriented features such as the museum’s trivia challenge, and a Madden EA Sports video-game display. Or get an up-close view of the 2011 Hall of Fame class before tossing the ball inside an on-site throwing cage, which panders to adults, children, and the ego of the former high-school letterman alike.

The Pro Football Hall of Fame allows guests to explore the biographic details of pigskin pioneers through touchscreen kiosks and visual surveillance of commemorative players' busts. For a more graphic exploration of the brutal ballet, peruse gallery displays of muddied jerseys, helmets, and referee dunking booths.