We are Santa Ana residents so we get in free on th...

We are Santa Ana residents so we get in free on the 1st Tues of each month. As we are 2 50ish adults, this was the first and last time we will visit. Most of the interactive displays were aimed at young children (4-7ish). Several of the exhibits were closed or not working. The best one that was open was the flight similator in the Boeing area where you create your jet in a VR program and then fly it. That was pretty cool, I must say. If you're watching your spending then warning: the food and drinks are expensive.