I didn’t read all the comments, so sorry if I put Music lover these are difficult times 9 8 17 16 13 8 shirt similar. I was a skeptic at first over these videos with well dressed up kids creating inventions that take a more mature mind. Then I considered inventions like this are probably easier to come by a younger mind than an older one. When we get older and have to pay bills, our mindsets turn towards “what makes me money? What keeps my revenue going?” It’s easier to become more selfish minded when you age due to pressures of life. As a child, it’s easier to not be hassled by such thoughts. Nuclear scientists said in 1945 that Hiroshima and Nagasaki would not be habitable for hundreds, if not thousands of years.