STGD: Vision Tracking Discs (10-pack)

Vision Tracking Discs For long throws and fast-paced action Flies 200+ Feet Flexible and safe to throw indoors Hit-able Catch-able Throw-able For Baseball, Softball, Hockey. Football and more. Great for work on Small Tracking DIRECTIONS: Hold your Vision Tracking Discs with the domed side facing up and your index finger in the perimeter groove. The throwing motion is most similar to skipping a stone. Allow the Vision Tracking Discs to spin off your index finger upon release SPECS: Diameter 2.5 inches Height 0.5 inches Weight 1 ounce