I've found for my own baby that colorful objects got his attention at early age. (shoppingmycloset.com)
However, make sure the storyboard is full of colorful objects that will entice the kid. (welcomeparenthood.com)
If you have the insatiable urge to stack, match, and clear colorful objects you're in luck, because Puyo Puyo ™ Tetris ® is coming to the Americas on April 25 and Europe on April 28! (justpause.us)