BACKNINEBocce + Disc Golf = Backnine. Backnine is a nomadic disc golf game featuring a flying target ring and 4 silicone Waboba Wingman discs. Players throw the ring to set the course challenge and play where it lands. For added fun, you can create rules when a disc lands in a zone on the ring! Scorecard included Comes with 1 Flying Target Ring, 4 silicone discs, and a carry bag Flying Ring flies over 200 feet Wingman disc fly over 130 feet