well kids like to play, so something that can bring together bitcoin and gaming
like puzzle that when solved reveal a private key for example
it is important that kids start to learn early some basic economy, at least something about income and expenditure
i heard about a new law for some countries that will make it possible(to teach them basic economy) in schools
Yeah, they like to play but they don't like puzzles.
A graphical video representation may help but I dont think they will get interested on it in an instant.