As much as I love learning about space stuff and h...

As much as I love learning about space stuff and hope to encourage the same for my kids, my experience was sub-par. Staff would most definitely benefit from professional development in basic human kindness (encountered several rude staff members). Waited in three lines for 1:50 one hour and 50 minutes to get lunch - one line to order on a touch screen , one line to pay, one line to pick up the food. Won t be going back anytime soon :-(