It seems like they all enjoyed spending quality time with mommy ... they were seen riding The Simpsons Ride and spending a lot of time in Fun Land. At one point, Kim and the kids hit up the VIP lounge for snacks.
The day of fun comes after Kim K opened up about her struggles co-parenting with Kanye ... telling Angie Martinez she's gone great lengths to keep all the drama with their dad away from the kids. Of course, she was referring to all the fallout with Kanye, including his antisemitic rants and multiple waves of controversy.
Angie Martinez IRL Podcast
Remember, Kim got pretty emotional during the interview ... tearing up while reflecting on her dad, Robert Kardashian. She said she just wants to give her kids the same great memories Robert gave to her -- but admits it's tough.