Walk ‘n’ roll to raise money for children and adults at LifeScape in Sioux Falls. Check-in for MallWalk begins at 8 a.m. at the Sephora/Athleta entrance of The Empire Mall. Warmups begin at 9 a.m.

When chilly temps mean more time spent indoors, that complaint might sound familiar. Check out these brain-boosting, boredom-busting activities from Nat Geo Family—then check out a few more.

Shoppers will find deep discounts during Winter Crazy Days in downtown Sioux ... are 1-3 p.m. and 7 to 9:30 p.m. Admission is $9 for adults and $7 for children. Skate rentals are $4.