Learning From Trains

1:00  I'm sad I didn't put the train in my book 2:55  They love to watch the local train go backy 3:20  Got them both in the wagon... then the train came 4:20  I remember how much fun it was when my older son was younger 5:10  To see it up close in mesmerizing 5:45  Lesson number 41? Next time? 7:10  I GET to go to the park with my kids, I don't HAVE to go 7:55  How long does it take to go to Mars? 8:00  Great question, let's figure it out