J.S.
I suggest a V-Smile video game system. I have one for my 3yo and she loves it. It hooks up to your TV the same way an Nointendo or Playstation does. They have different levels of games for different age groups. It took my daughter 2-3 months before she got the hang of using the controller, but once she figured it out, she can now play any game for her age group pretty easily.