Celebrate the holidays with Netflix's StoryBots! Deck the halls with Boop, Bing, Beep, and the rest of Netflix's StoryBots. Boys and girls ages 4 to 6 who love the StoryBots will enjoy this this Step 2 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.