Charlie and Oliver have built their very own clubhouse in the park...but they won't let Bianca and Penelope play in it! Bianca and Penelope decide to make their OWN clubhouse. But can they build one? Penelope and Bianca will have to dig in their heels, and work together to create the clubhouse of their dreams- one step at a time!
 

Miss Bridget has created a 'Tough Kid Challenge' for the kids to complete at school, but will Bianca be tough enough? With a little help from her friends, and a whole lot of determination, Bianca will overcome the obstacles and come out on top!