Coralstone Block

Coralstone Blocks are decorative blocks. When placed, they can have one of the many kinds of coral on it. Much like Sunplate Blocks, Coralstone Blocks show a special, non-changing image if a square of nine or more are put next to each other. In this case, the image is a coral that looks much like a sponge.

On, they have a chance to be awarded from the Angler.