NEW YORK (CBSNewYork) – Building sandcastles on the beach isn’t just for kids.

The Mobile Couch and Alex Denis hit the shore on Staten Island Thursday, where Matt Long, a professional sand sculptor, showed them how it’s done.

More: The 5 Best Spots On Staten Island

For more info on New York City’s best beaches, check out our guide.

What do you think of the finished product? Let us know your thoughts below!