See Kai. See Kai crawl (in a pair of Smaller booties).

Look! Kai is walking (in her See Kai Run shoes).

Kai is growing. Her feet are getting bigger, too. Uh-oh! Kai needs new shoes: big-kid shoes.

Kai, the latest from beloved shoe manufacturer See Kai Run, fits feet sizes eight to thirteen. It’s perfect for the preschool crowd ready to ditch naps and sippies, but still provides flexible soles to support growing feet.

The fall line includes eight styles: two-tone trainers (black and gray, blue and gray) and brown ankle boots for little guys, plus Mary Janes (black patent, brown with hearts, pink with flowers, magenta) and gray boots with floral appliques for the gals.

Every pair (save for the girls’ boots) uses See Kai Run’s Velcro closure for easy on and off.

See Kai assert her independence.

Available online at seekairun.com, $50-$56.

LEARN
Safety Town
What: Burlington police officers share tips on crossing the street and boarding the bus (ages 5-6).
Why: Pint-size pedestrians score diplomas after completing the course.
When: Wed.-Fri., 9 a.m.
Where: Burlington Mall, 75 Middlesex Tnpk., near Sears Auto Center, Burlington. Registration (required by 5 p.m. the day before the preferred session) to 781-272-8668. Participation is free.

WATCH
Man = Carrot Circus
What: Stilt-walkers cavort through Bread and Puppet’s free family-friendly performance.
Why: He digs the papier-mache masks; you dig the witty political commentary.
When: Fri., 6 p.m.
Where: Cambridge Common, Massachusetts Ave., at Garden St., Cambridge. Info at 617-800-9539.

CELEBRATE
End-of-Summer Bash
What: Help paint a mural, munch on pizza, and bowl a few games.
Why: Go ahead, have another slice; a portion of proceeds benefits Groundwork Somerville.
When: Tues., noon-9 p.m.; children’s activities, noon-2 p.m.
Where: Flatbread Company, Sacco’s Bowl Haven, 45 Day St., Somerville (617-776-0552). For more info, call 617-516-7083.

Photo: Courtesy of See Kai Run