Here, bound together in one volume, are five Step 2 Step into Reading stories starring Nickelodeon’s SpongeBob SquarePants. It is sure to delight boys and girls ages 4 to 6. 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. | Five Undersea Stories (spongebob Squarepants) by Random House, Paperback | Indigo Chapters