Mermaid Castle Sets Bounce & Play! The Rainbow Castle Sets are perfect for your indoor events. These sets are great for toddlers ages 5 and under. With enough room for babies to crawl and toddlers to explore and jump, it will be the highlight of your event! Parents are welcome inside the playarea but not allowed in the castle (No sitting on the furniture).Add a touch of color to the ball pit balls to match your theme Mermaid Castle Set Option A Mermaid Castle Set Option B We can customize for you any play area with the items you wish and also according to your area available. CONTACT US