Yomega X-Brain (Colors May Vary)
The Yomega X-Brain features a 4-way auto-return clutch that releases when the yo-yo is thrown down, enabling it to "sleep" freely at the end of the string.  When the X-Brain slows down, the clutch snaps shut and the yo-yo returns automatically.  As one of the world's most popular yo-yos, the X-Brain is the wise choice for beginners to enjoy many hours of yo-yo play.