She shared a throwback from the 1990s featuring her mother Kris Jenner the day before.
Kim Kardashian moved on to her daughter Chicago, two, on Tuesday as she started organizing the photos on her phone.
The 39-year-old Keeping Up With The Kardashians star shared a cute photo to Instgram of the toddler playing with her blocks.
Chicago looked to be deep in thought as she assembled a tower from her blocks, which were all adorned with cartoon animals.
She had on a tiny black tank top and camouflage shorts, and her hair was pulled back in a messy bun.
‘The best thing I’ve been doing is organizing all of the pictures in my phone and making folders for each of my children,’ Kim explained in the caption.
In addition to Chicago, Kim shares North, six, Saint, four, and Psalm, 11 months with her rapper husband Kanye West, 42.