This is the Butterfly XT Yo-Yo by Duncan®. Suitable for Ages 6 & Older FEATURES: Ball-bearing axle for long spin times and more tricks Wide body for easy string tricks Take-apart design Starburst response system High speed ball bearing axle INCLUDES: One Butterfly XT Yo-Yo SPECS: Size: 2.2" (55.9mm) COMMENTS: Due to small parts that could cause a choking hazard please keep away from children 3 years of age and younger Colors may vary so a certain color can NOT be requested or guaranteed tlh 7/31/12 updated tlc 2/21/13