The temple of Zukulkan consists of stages 1-3. There are five levels in each stage for a total of 15 levels. There are only four colors and the levels do not take many points to pass; this is a good place to develop your skill. The fifth level in each stage features two ball tracks instead of one; powerups are more important to manage the flow of balls towards the exit. After level 3-5 there is an amusing cutscene during which the achievement unlocks.
You can start a new adventure game at the beginning of any stage you have reached, but I recommend starting at the beginning to build up a reserve of extra lives and to get more practice.