4,1 Regulation volleyball net heights for indoor & outdoor volleyball vary between age groups, genders & more. 4,2 Darts King. On this website you will find the new free online Friv games that you can play on all gadgets. Head Ball 2 - Jogo De Futebol Online Head Ball 2 - Online Soccer Game. volleyball net height in feet. Find your team's ideal net height. 4,8 New Football Superstars 5,0 Darts King. FRIV 2 - awesome collection of online games. 4,8 New Football Superstars Head Ball - Jogo De Futebol Online Head Ball - Online Soccer Game. .