Now in New Born Baby Colors! This is the next generation of the BigYo. A lot of changes have been made since the prototypes were sold. It is lighter, with a thinner wall, making it easier to throw. It has a bigger bearing that keeps the yo-yo from snagging as much. A HUGE yo-yo with HUGE play. These things are 3-1/2" in diameter and 2-5/8" wide.