Prepare to fight in the ring with kickboxing. In the 1970s, American karate martial artists became frustrated with the strict guidelines placed on competitions. They wanted to make full-contact. This faction splintered off and created kickboxing. Competitors use sparring, kicks, punches, blocks, and shadow boxing to prepare for matches. Because its origins lie within full contact and competition, kickboxing makes for a great martial arts form for those interested in getting in the ring.