Putting stuff together that came with instructions is very boring to me,” said Caleb Huffenus, 13, of Mansfield. How he designed and built a boat.

NORMAL - It's not certain whether Mitch Rogers will invent a better mousetrap, but the University High School junior know he can build an effective mousetrap-powered boat.

The boats were made with guidance from the All Hands Boatworks program. It teaches teens how to build wooden boats.