The three holes on a bowling ball represent the three phases of bowling: wind-up, release, and genuflection. Send a ball properly on its way with today's Groupon: for $20, you get eight games of bowling, four shoe rentals, a large pizza, and pitcher of soda (a $41 value) at Manhattan Lanes in De Pere.

Manhattan Lanes offers 16 lanes of ball-hurling fun for visitors of all ages. Unlike other competitive sports, such as dogsled racing and rap battling, bowling has zero barriers to entry and a shallow learning curve. Kids will giggle as they name Dad "Barbie" on the scorekeeping screen and make him bowl with a hot-pink ball, then Dad can get revenge with a long-winded lecture on the physics of orb rotation. Sphere throwers can bumper-bowl to their hearts' content and then recharge with a large pizza and a pitcher of soda. Those craving more sustenance can raid the snack bar for an additional charge, and those in need of a custom-embroidered bowling unitard may want to browse the pro shop, which also carries jackets, trophies, and balls.