Like learning to use chopsticks, roller-skating takes patience, dedication, and a particularly dexterous set of toes. Show off how flexible your feet are with today's Groupon: for $10, you get two open-skate admissions, two skate rentals, two hot dogs, two sodas, and a locker rental at Skateville Family Rollerskating Center in Burnsville (up to a $25 value).

During Skateville's open-skate times throughout the week, roller gangs can glide around its indoor wooden rink while showered in the ceiling's cascade of light (up to a $7 per-person value). A locker babysits burdensome bags and coats (a $0.50 value), and a choice of rentable inline and roller skates liberate the feet from friction, allowing guests to effortlessly trace elliptical paths or practice cursive on the floor (up to a $3 per-person value). Patrons aiming to rest their tired tarsi can visit Skateville's snack bar for a hot dog (a $1.25 value) and a soda (a $1 value), taking their bounty to the nearby tables that overlook the rink. Gamers who have extra quarters and still remember their middle names can attempt to immortalize their initials in the onsite arcade.