A Step 2 Step into Reading leveled reader featuring Nickelodeon's Shimmer and Shine! Rainbow Falls, the colorful waterfall that gives genies their powers, has stopped flowing! Can Shimmer and Shine save the day? Boys and girls ages 4 to 6 who love Nickelodeon’s magical duo will love this Step 2 deluxe Step into Reading leveled reader. Step 2 Readers use basic vocabulary and short sentences to tell simple stories. For children who recognize familiar words and can sound out new words with help.