Kids change their minds. A lot.
One day their favorite color is yellow; the next it’s green. Redecorating their rooms every time? No way.
For a speedy new look, pick up Forwalls vinyl decals. Made from easy-peel vinyl, they can be applied and removed from walls in seconds. Options include owls, butterflies, multicolored dots, forest animals, robots, trucks, and monsters. Children will love to mix and match; you’ll adore the low-maintenance makeover.
If only changing their minds about eating their veggies was as easy.
Available at Wild Child, 397 Massachusetts Avenue, Arlington (781-483-3566 or wildchildgear.com). To see styles, go to forwallsdecals.com.

SHOP
Boston Christmas Festival
What: Pick up festive gifts, crafts, foods, and decorations.
Why: Get a head start.
When: Fri., noon-7 p.m.; Sat., 10 a.m.-7 p.m.; Sun., 10 a.m.-5 p.m.
Where: Seaport World Trade Center, 200 Seaport Blvd., Seaport District (617-385-5000).
SING
Debbie and Friends Family Concert
What: Sing and dance (for free) to original and classic children’s songs in different musical styles.
Why: Rock on.
When: Sat., 10:30 a.m.
Where: Needham Public Library, 1139 Highland Ave., Needham (781-455-7559).
SEE
The Wayne Martin Puppets
What: Charming variety revue features more than two dozen marionettes and hand puppets.
Why: Give them a hand.
When: Sat., 10:30 a.m.
Where: Coolidge Corner Theatre, 290 Harvard St., Brookline (617-734-2500).