The story revolves around a monkey named Jorge, who is curious and loves to explore. One day, a man wearing a yellow helmet is training for a triathlon and Jorge helps him. Meanwhile, Jorge's house is being repaired, and he has to adapt to the changes. At night, Jorge hears bats flying and learns that they use echolocation to navigate in the dark. Inspired by this, Jorge uses his voice to navigate through the dark kitchen to get a glass of milk without waking the man.
The next day, the man is tired and needs to sleep, but Jorge is excited for the man's race. That night, Jorge tries to navigate through the dark kitchen again but this time uses his sense of touch with a soft object to avoid waking the man.
The story then shifts to an aviation exhibition, where Jorge meets a man named Lee and sees various flying machines. Jorge becomes fascinated with the propellers and wants to learn more. Lee explains how propellers work, but Jorge gets distracted and accidentally releases Lee's balloon.
Jorge then meets a group of aviators, including Lieutenant Doc, who are participating in an air balloon race. Jorge helps Doc repair his ship, and they work together to win the race. Along the way, Jorge learns about different flying machines and meets various characters, including a German aviator and a team called the Leaning Tower.
In the end, Jorge uses a fan to propel Lee's balloon, and they win the race. The story concludes with Jorge reflecting on his adventure and the friends he made along the way.
1. A man was training for a triathlon on Saturday.
2. Jorge helped the man down.
3. The repair of a roof was one of those slow things in the field.
4. A hole in the roof leaked a lot of water.
5. Jorge had to patch the hole and repair the ceilings of the bedrooms.
6. Jorge felt very bad for the man who hadn't slept very well.
7. The man was too tired for his training the next day.
8. The man found a lake and hoped that night he would be able to sleep.
9. Jorge had to wait for bedtime to try his smooth way.
10. Jorge got to the kitchen and hadn't woken up the man.
11. The man was swimming, riding a bike, and running in a triathlon.
12. Jorge was there to cheer him up.
13. The man finished the triathlon.
14. Jorge missed the end of the triathlon because he was sleepy.
15. The aviation exhibition was opening.
16. Jorge wanted to see how fast a plane could fly using the force of a belt and air from a fan.
17. The famous English aviator Lieutenant Docs was competing in the international air balloon race of 1909.
18. Docsis's ship was still on the ground.
19. The monkey had ruined Docsis's ship and was about to do the same with his.
20. The skillful pilots used the propellers of their ship to produce winds that would take the man to the landing field.
21. They saved the baron.
22. The fan was like a propeller.
23. Jorge had another idea to use the fan to push the balloon where he wanted it to go.
24. The air conditioning was already repaired.
25. Jorge wanted to go to the park to fly his plane.
26. The monkey and the dogs overtook their friends and won the race.
27. People would talk about this victory in 100 years.