Hello, Nicole!
Welcome to planDisney, it's nice to meet you.
I never enjoy delivering bad news, but I spoke with a Cast Member this morning and she confirmed that the sale of promotional tickets for kids you're referring to ended on February 29, 2024. The tickets are valid until March 10, but the offer is no longer available for purchase. I'm so sorry!
Seeing that you are a California resident, you may be eligible for the
Southern California Ticket Offer that is still going. It's not quite as magical of a deal as the kid ticket offer was, but it's still pretty great! These tickets are limited to residents in ZIP codes 90000-93599 and you must present a valid government-issued photo ID to validate your residency.
Spring is such a beautiful time to visit the parks!
The Disney California Adventure Food & Wine Festival just started, and
the menus look amazing! I can personally vouch for that Mickey-shaped Macaron made with SNICKERS bar pieces, it is incredible.
I'm sorry to not have a better answer for you, Nicole! Hopefully you'll still be able to enjoy some time in the parks real soon.
Keep moving forward!
Amanda