This Step 3 Step into Reading leveled reader is based on Disney/Pixar Lightyear! Disney/Pixar Lightyear is a sci-fi action-adventure and the definitive origin story of Buzz Lightyear (voice of Chris Evans)--the hero who inspired the toy. The film reveals how a young test pilot became the Space Ranger that we all know him to be today. Girls and boys ages 5 to 7 will love this Step 3 Step into Reading leveled reader based on the animated feature film. Step 3 readers feature engaging characters in easy-to-follow plots about popular topics. For children who are ready to read on their own.