Meet the construction pups of Nickelodeon's PAW Patrol: Rubble & Crew in this Step 1 Step into Reading leveled reader! Rubble knows that teamwork can get any job done. So, when city hall needs a new roof, he calls on Mix, Charger, Wheeler, and the rest of his pup family for help. Fans of PAW Patrol ages 4 to 6 will enjoy meeting the entire team in this Step 2 Step into Reading leveled reader based on the animated Nickelodeon series Rubble & Crew . Step 1 Readers feature big type and easy words. Rhymes and rhythmic text paired with picture clues help children decode the story. For children who know the alphabet and are eager to begin reading. Just down the road from Adventure Bay is Builder Cove, a town where Rubble and his family work together on construction challenges of all kinds. Nickelodeon's Rubble & Crew is an animated series filled with family, fun, and teamwork.