Khloé Kardashian captioned a snap of Kourtney's daughter Penelope

"Keeping Up With the Kardashians" star Khloé Kardashian recently posted an adorable photo of her baby daughter and her niece during play time.

Kardashian was busy facilitating her daughter, baby True’s play date with her six-year-old cousin, Penelope Disick, Kourtney Kardashian and Scott Disick’s daughter.

Four-month-old True was having fun becoming Penelope’s model as the six-year-old held a pink Polaroid camera.

Kardashian, 34, gushed over the adorable moment her daughter and niece shared on Instagram.

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Posting candid shots of the two kids, Kardashian wrote, “These are the moments I’ve been waiting for!!! How blessed am I?!?!”

“P is an incredible photographer! And True is a very good baby model lol (she sort of had no choice),” she added.

Penelope and True were seated on the carpeted floor of the nursery.

Baby True was clothed in a purple outfit and white slippers, while Penelope wore a silky dress.

Kardashian has noticeably been sharing a lot of videos and photos of her first-born daughter on her Instagram feed.

It seems that she really can’t get enough of baby True, who she shares with her boyfriend, Tristan Thompson.

In an adorable photo she shared of her daughter, Kardashian sweetly wrote, “You don’t know this yet, but you’re my best friend for all eternity!”

While speaking with E! News, Kardashian confessed that she always wanted a big family.

She said, “I would love to have more kids, but I just don't know if I'm ready to get pregnant again. It's a lot on your body.”

She added that she “definitely” wants more kids, but she doesn’t know when she wants to have the next one. She also talked about having to wait at least a year based on what she had heard from others.

As for Kardashian’s baby weight, she seemed to have bounced back very quickly and recently showed off her new-and-improved figure in a skimpy swimsuit during a trip to Mexico.