Mega Bloks Barbie's Underwater Castle;

Splash around in a brand new scenery of ocean fun with the Build 'n Play Underwater Castle by Mega Bloks Barbie! Build two levels of enchantment with this colorful palace and decorate it any way you like with lots of sparkling seashells and glittering blocks - there's even a treasure chest! Add real water to create lots of splashy laughs and witness the Mermaid Barbie mini fashion figure's tail change color! Join the Mermaid Barbie and Mermaid Nikki mini fashion figures that can really swim with their 360Ëš spinning platform in their colorful and bendable tailfins. Splash and laugh with their included pretty pink and purple sea horses leap through loops! Ideal for ages 4 and up.