Andre this hit home. I am a father of 2 boys (6 and 3) and an engineer. I truly value open ended toys (without batteries) and purchase wood made toys, as well as classics like Lego; we also own computers and tablets. I've noticed that if I give my boys the tablet, they will ask for it more and more, to the point where they won't play with their toys. If I take it away for several days, they will go back to playing with their toys without even mentioning the tablet. great conversation!