A free program for Android, by Abuzz.

Monster Truck 4×4: Offroad for kids is an exciting racing game that will entertain your children for hours. It’s the most fun and most addictive game for kids that you’ll ever play. In this game, you’ll be able to choose from different monster trucks, and you’ll be able to perform all sorts of crazy stunts and jumps. The more you play, the more you’ll learn about the different vehicles, and how to drive them.

This game will teach you all sorts of things, like how to drive a monster truck, how to drive in an off-road environment, and how to perform different jumps and stunts.