The game - Gadget Racers - Game Boy Advance | GBA

A fun race with tiny toy cars that you can upgrade as you compete well in competitions to win prizes and special awards. In particular, parts for cars or even a new body. There are more than 130 parts, and more than 50 buildings, and more than 4 dozen tracks, located in five different zones. Once you've completed a "normal" race, you'll have access to special drills where you'll have to demonstrate your braking skills and other drills. Up to 4 players can participate in multiplayer mode.