Build Your Own Sherman Tank
absolut.evil writes "OK, so admittedly it is only 1/5th scale, but still pretty cool.. especially if you're a kid. The thing comes complete with working suspension, meticulously built wooden tank treads and X-Arcade controls. Check out the pics and construction timeline."
Which countries was this not popular in?
Who knows he may even grow up to be an engineer.
I worked in prisons for quite a few years and believe me, kids with dads that spend this kind of time with them don't typically grow up to be dangerous and violent.