Coral Castle Mermaid Buildable Playset – 29 Pieces

Build a little underwater kingdom, then decide what happens next. The Coral Castle playset starts with flat pop-out parts that slot together into a mermaid castle, ready for stories starring Princess Pearl, Queen Bubblewrap, Luna, Calypsa, and the rest of the Majestic Mermaids.

Build, play, imagine

• 29 play pieces, including eight mermaid characters with sea creature companions.
• Coral, furniture, and scenery help bring the kingdom to life.
• Slot-together assembly requires no glue, tape, or tools.
• Screen-free, battery-free play.
• For ages 3 and up.

Materials and finish

Made from PlayperBoard®, a thick, flexible paper-based material with a soft-touch matte finish and spill-resistant coating, designed for repeated assembly and disassembly.

The maker lists plastic-free construction, 70%+ post-consumer recycled content, and plant-based inks. Recyclability depends on local recycling capabilities and facilities.

Discover more hands-on surprises in our Mermaid Gifts and Craft Kits collection.