Baby Barbie loves to have fun with her friends. They have a great idea for summer time. They will build a secret treehouse with lots of fun colors, where they can spend time and play with dolls. Help them build the cutest and most girly treehouse in the exclusive and new game called Baby Barbie Builds A Treehouse! Choose the shape of the treehouse with the lovely baby and a nice color for the roof such as bright blue. Build the treehouse with care and then decorate it to make it cute.