Your daughter fancies herself Angelina Ballerina and your son thinks he’s Spider-Man. With all the leaping and twirling in your house, things are getting downright dangerous.

Give them wiggle room at the newly opened Brookline Ballet School, a polished spot for children’s dance lessons. Classes include preschool ballet (ages 4 and up), toddler yoga, boys-only dance, and postpartum Pilates for mom and baby. Everything’s run in part by retired professional dancers Trinidad Vives (former artistic associate of Boston Ballet) and Parren Ballard.

So you know the barre is high.

The Brookline Ballet School, 1431 Beacon Street, Brookline (617-879-9988 or brooklineballet.com).

SEE
The Adventures of Robin Hood
What: The classic swashbuckler film follows adventure seekers through Sherwood Forest.
Why: Men in Technicolor tights.
When: Sat., 10:30 a.m.
Where: The Coolidge Corner Theatre, 290 Harvard St., Brookline (617-734-2500).

PLAY
WinterBlast
What: Join the blizzard of live music, games, crafts, face painting, martial arts demos, a moon bounce, food, and tons more.
Why: Come in from the cold.
When: Sat., 10 a.m.-3 p.m.
Where: Grace Chapel, 59 Worthen Rd., Lexington (781-862-6499).

QUACK
Honk
What: The Ugly Duckling story gets retold with surprising new twists.
Why: It’s what’s inside that counts.
When: Thru Feb. 28.
Where: Wheelock Family Theatre, 200 The Riverway, The Fenway (617-879-2300).

Photo: Courtesy of The Brookline Ballet School