Dragon Ball Episode 19
The Tournament Begins
After several months of training, the boys are anxious to learn fighting techniques. Master Roshi tells them that he has no technique to teach them. The whole point of turtle hermit training is to get your body in superhuman condition. He says fighting is just the expression of your power. Then he gives them 100 lb. turtle shells to wear from now on. After a couple of months, the day before the tournament finally arrives. After everyone checks in; Yamcha, Bulma, Oolong, and Puar meet up with Goku. The next morning, Master Roshi gives Goku and Krillin fighting uniforms to wear.