Originally designed by Playmaxx, the ProFly is a take-apart plastic butterfly yo-yo with a wooden replaceable axle. A great beginners model and the wood axle made for great response. These came in many colors and with several different logo designs.
The ProFly was Duncan's release of the Pro-Yo II GT that was originally made by Playmaxx. Flambeau Plastics had purchased Playmaxx Inc. late in 2001. By about 2003, the ProYo line was being manufactured and sold by Duncan Toys.
Yo-yo came packaged with a Duncan String Tricks, Volume 1 CD.