Kristen BellandDax Shepard‘s daughters are a couple of sand-dwelling sisters!
In a sun-soaked photographThe Good Placeactress, 38, shared to Instagram Tuesday,Delta, 3½, andLincoln, 5½, are enjoying some time together at Glamis Sand Dunes in southern California.
The rare photo of the girls show them from the back, dressed in swimsuits and playing with toys on a blanket.
“Caked with sand on every inch, unshowered for 5 days, and loving that sand dune life#glamis#camping,” Bellcaptioned the snapshot.
Kristen Bell/Instagram; Inset: Getty

Shepard, 43, previously opened up about his daughters’ sense of adventure, tellingSeth Meyersof his family of four, “We go to the sand dunes on all of our vacations to go off-roading.”
Meyers then held up a photo Shepardshared to Instagramin November, of a dune buggy in the air, and asked if his girls join their dad for the fun.
“I have car seats strapped to the back,” theCHiPsactor joked, continuing, “I strap their car seats into the five-point harness and then the car seats have a little harness and they have these cute earmuffs.”
John Parra/Getty

Earlier this month, Bellchatted with PEOPLE abouthow Delta is “incredibly destructive” and “wants to touch everything” at the moment.
The best related advice she’s gotten? “One mom told me, ‘Let her touch things with one finger. That way it’s exciting for her,’ ” recalled theVeronica Marsstar. “So if she wants to touch a vase that I know she shouldn’t, I say, ‘Oh, I want to touch it too. Let’s use one finger!’ ”
Along with keeping her household unscathed, Bell said the rulealso helps give her childrena sense of control. “It makes them feel like they have a little bit of a choice,” explained the star.
source: people.com