Dragon Ball Z - episode 12 - 18 Jul, 1989

Gohan is busy with his survival training and spends his day tormenting a clumsy but delicious T-Rex. Tien and Chiaotzu are training across the planet, but their workout is interrupted by a very demanding Launch. Goku tries to find King Kai on Snake Way while Piccolo's power gets out of control with disastrous results. (Source: dbzepisode.org)