The Kardashians are fully embracing what is sure to become a Barbie summer.

Sisters Kim, 42, and Khloe, 38, gathered their daughters and nieces together on Monday to visit the Santa Monica expo World Of Barbie, which was launched to coincide with the release of the new movie starring Margot Robbie as the doll.

Kim’s daughter Chicago, four, and Khloe’s daughter True, five, were on hand, as well as Kylie Jenner’s daughter Stormi, four, and Rob Kardashian’s daughter Dream, six.

Throwing herself enthusiastically into the Barbie aesthetic, Khloe squeezed into a head-to-toe hot pink ensemble for her excursion with the children.

She modeled a hot pink jumpsuit that clung to her impressively trim frame, demonstrating why she once hosted a show called Revenge Body.

The reality star then hoisted on a pair of thigh-high pink boots that featured towering stiletto heels for maximum glam appeal.

Khloe heightened the doll-like effect with heavy makeup and, of course, had a hairdo reminiscent of Barbie’s luxurious swirling blonde locks.

She committed completely to the bit, shielding her face from the California rays by popping on a massive pair of silver sunglasses that gleamed in the sunlight.

Kim on the other hand plumped for a sleek, black ensemble, but complemented Khloe by jazzing the look up with striped bubblegum boots.

Sweeping her dark hair up into a high ponytail, Kim opted for a jumpsuit that plunged to serve up a generous helping of cleavage.

Sharpening her unmistakable features with makeup including a slick of nude lipstick, she accessorized with a slim pair of shades.

Kim shares her four children – North, nine, Saint, seven, Chicago, four, and Psalm, three – with her third and latest ex-husband Kanye West, whose career went up in flames last year amid his torrent of antisemitic outbursts.

Meanwhile Khloe has two children – True, five, and a baby called Tatum – with her own ex Tristan Thompson, an NBA heartthrob who was serially unfaithful to the point of getting another woman pregnant while he and Khloe were together.

Meanwhile Kylie had Stormi and a one-year-old son called Aire with her amicable ex-boyfriend, the rapper Travis Scott.

Rob had Dream with his former fiancée Blac Chyna, who recently lost a legal battle against the Kardashian-Jenners and has since found religion and shredded her former racy image in order to live ‘by faith.’

World Of Barbie is an interactive exhibit in Santa Monica that includes a life-size recreation of the Mattel doll’s famous Dreamhouse.

Guests can indulge in a bit of pampering at a Paul Mitchell Salon or pose up a storm on the pink carpet in the Fashion Studio.

The immersive experience even includes a room called Barbie Interstellar Rocket, designed to look like the interior of a spaceship with themed purple lighting.

Barbie fans who have played with the DreamCamper can hop aboard a full-size version, which comes fitted with a purple hammock.

Older visitors, possibly with an interest in the history of the product, can wander through a museum-style display of dolls and toys through the decades.

Animated Barbie content plays for the guests inside a movie theater, where the chairs have been suitably done in pink.