I wish I had the video still - maybe I need to run the experiment again, this time with my kids? Tangent: I look back sometimes and realise how stupidly lucky

I wish I had the video still - maybe I need to run the experiment again, this time with my kids? Tangent: I look back sometimes and realise how stupidly lucky I was to have a father who not only humoured my crazy ideas, but actively encouraged them - I only hope I am doing the same for my kids.