Bubble Trouble! (Blaze and the Monster Machines)Paperback, 19 July 2016

When Crusher mucks up the truck wash by using too much soap, it's up to Blaze and AJ to fix the messy problem! Boys and girls ages 4 to 6 will love this fun-filled Step 2 Deluxe Step into Reading leveled reader that features their favorite friends from Nickelodeon's *Blaze and the Monster Machines.
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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.