The Adventures of a Big Blue Boat

When Big Blue Boat drifts beyond the reach of Zach and Tyler he wonders whether he'll ever see them again! He's had fun in the bathtub many times but his adventures are just beginning! This delightful story told from the perspective of the boat is full of unexpected events. But the Big Blue Boat can do hard things and doesn't lose hope. Will he make his way back to Zach and Tyler?