Nickelodeon's Dora and Friends hit the high notes as Dora puts on a rock concert for the school. This Step 2 Step into Reading leveled reader includes a shiny cover and over 30 shiny stickers, and is perfect for girls ages 4 to 6. Step 2 readers use basic vocabulary and short sentences to tell simple stories. This book is for children who recognize familiar words and can sound out new words with help.