A large floor puzzle with a construction theme. As children put together these jumbo-size, easy-to-manipulate pieces, it forms a giant, 2' x 3' puzzle featuring building machines in action at a construction site. The 48 puzzle pieces are extra-thick, durable, and easy to clean to keep looking new. This puzzle promotes enhancement of hand-eye coordination and problem solving skills. Recommended for children ages 3 years and older.