If woolly mammoths had mastered the triple Lutz, they would've made it out of the Ice Age and into the Bronze Age, if not the Silver or Gold Age. Ensure your long-term survival with today's Groupon at Jacksonville Ice & Sportsplex on Philips Highway. Choose between the following group-outing options:

• For $24, you get a family skate package for four (a $50 value).
• For $75, you get a bronze birthday-party package for up to 10 people (a $150 value).

Jacksonville Ice & Sportsplex's 100,000 square feet of indoor recreational space host a plethora of pastimes, including ice skating on an NHL-sized rink, basketball, volleyball, and soccer. Two-hour family skate sessions are offered on Tuesday evenings and include one large pizza and four beverages, and the bronze birthday-party package, which can be scheduled during public-skate sessions Monday through Saturday, bundles ice-rink or court-sport fun for up to 10 celebrating tots. The party pack includes access to either the skating rink, basketball, or volleyball courts, a jumbo hot dog and medium drink for each partygoer, and for the birthday celebrant, a mystery gift wrapped in a glacier. Skate rentals are included with both of today’s options.

Rink guards maintain an eagle eye on the Sportsplex's highly attended glide-fests, so you can tuck the eyes on the back of your head snugly into a winter cap and still feel safe about bringing along your restless nonadults. Put those neglected leg muscles to use and burn calories while having a blast mimicking your favorite skating champs such as Elena Dementenova, Isaac Dementenova, or Russell Dementenova.