JW Helmet Heads are a fun spin on the classic Cuz toys. If your dog likes his CUZ toy he will LOVE Helmet Heads! Tennis balls with durable rubber encasement creating a fun multi-use toy. Great for fetch or chew. Rubber adds durability & creates erratic bounce during play. New line of characterized mixed materials toys building off the successful Cuz line Tennis balls with durable rubber encasement creating a fun multi-use toy Great for fetch or chew Rubber adds durability & creates erratic bounce during play