Barbie Mermaids Invade Barbie Dreamtopia Princess Castle Unboxing | Toys Academy\rbr\rbrBeautiful and colorful playset! Today we open up this Barbie \rbrDreamtopia Rainbow Cove Princess Castle Playset. It has 3 fantastical level and over 3 feet tall and it also includes the furnitures. We love the vibrant rainbow colors in it. And the cloud feature where you can place Barbie in it to spin and she can fly. We dont have any Barbie dreamtopia fairy so we have let our Barbie Dreamtopia Mermaids: Rainbow Cove, Sweetville, and Sparkle Mountain play and have fun in the Princess castle.