Ollo in the Sunny Valley Fair (2002)

This pre-schooler title is done in a form of painted backgrounds with either 3D or clay characters and items. The interface even looks like clay. While the main character does not talk, the game includes an off-screen narrator. Most other characters do talk, however. Like most kids adventure games, there are things to click on but this game has more of an undercurrent of trying to teach and encourages exploring by the acquiring of marbles to play a pachinko game.