Here we go! Keep the pedal to the metal with Mario, Luigi and all their friends in this Mario Kart™ Step into Reading level reader!Nintendo and Mario Kart™ fans ages 5-8 will love to meet Mario, Luigi, and all their friends and foes in this Step 3 Step into Reading level reader as they compete and race to win! Step 3 readers feature engaging characters in easy-to-follow plots about popular topics. For children who are ready to read on their own.