Look inside! The Snowball Author Jennifer Armstrong Illustrated by Jean Pidgeon Buy! The Snowball select book format Paperback Amazon Barnes & Noble Books A Million Bookshop.org Hudson Booksellers IndieBound Powell's Target Walmart For Ages 4 to – 6 The Snowball is a part of the Step into Reading Step into Reading®(Step 1) collections. Illustrated in full color. Watch out below! Here comes a giant snowball tumbling down a hill, picking up everything--and everybody--in its path!