This KidKraft Barbie Seaside Wooden Backyard Playhouse originally $339 drops to only $299 at Walmart. You save 12% off the retail price for this kids outdoor playhouse. Plus, this item ships free. This is the best price we found online by about $10. The Barbie Seaside Playhouse features 5 play areas, palm tree & beach scene walls, and multipurpose area. Sales tax is charged in most states. Deal expires soon.