Duncan Toys Butterfly XT Yo-Yo with String, Ball Bearing Axle and Plastic Body, String Trick Yo-Yo, Mystery Color

Based on world famous Butterfly, Butterfly XT features modern yo-yo technology such as a large ball-bearing axle for long spin time (10x longer than the original), starburst response for quick returns and its take-apart design allows for easy knot removal. These features make Butterfly XT perfect for a beginner-intermediate yo-yo player looking for high performance and quality at an economical price.