First, our children includes our grandchildren, and maybe even our great grandchildren.
This topic touches on various themes, including the future of the hobby; attitudes of the younger generations about our trains and model railroading; the peak experiences many of us have had, and are having, with our children and our trains; the bonding between parent and child through their connection to, and mutual interest in, trains; etc. We can explore any and all of these themes and maybe a few others that don't come to mind at the moment, on this thread.
I will get us started by mentioning a few things about my son, David (now 30 years old), and trains.
Like almost every boy, David loved the trains during his childhood, but his connection to them was different than mine. Unlike me, David would quickly get bored running the trains, even as a little boy. He would prefer to open them up to see the mechanism inside in order to see how they worked.
For instance, he was fascinated about the mechanism inside the 022 switch tracks. He was also very interested in all the Postwar accessories, their mechanisms and how they worked, and who invented them. For a while, he told me he wanted to become an inventor like the inventors who worked for Lionel.
I can go on and on about my David, but I will wrap up by mentioning that his Physics teacher in High School told my wife that David's aptitude for Physics was awesome; that he graduated #2 in his class at SUNY Binghamton in Mechanical Engineering; and he loves his current job working for an Owner's Rep in connection with the construction and renovation of commercial buildings.
What is important about David and the trains is (1) the trains were very mentally stimulating for him from the time he was an infant, and probably contributed to his brain power and mental development; and (2) the bonding between David and his Dad (me) as result of our mutual (and diverse) interest in the trains.
I can't wait to hear about your experiences with your children and trains.
Arnold