It's Nube's birthday and his brother Eco wants to throw her a surprise party. Nube thinks they have forgotten about it and asks Flower Power for help to go look for the best spot on the forest to celebrate her birthday.
Elle offers her help to Condorcía to keep an area of the woods clear of leaves, but only to discover that leaves won't stop falling. With the help of Monhaha and Flower Power she understands the concept of gravity.
Flower Power teaches Nube and Lulú to meditate through breathing. Nube wants to share this with everyone and by doing so she discovers that air is essential not only to breathe but for a lot more.
Rila wants to record his Go-Rila-Go when a downpour and a power cut spoil his plans. Eco, Monhaha and Nube will try to cheer him up by showing him the silver lining of rain.
Nube and Lulú carry a bag full of trash, but when it breaks Flower Power explains to them that it's not garbage, these are items that can be recycled and they decide to set up a barter fair.
Early in the morning, Monhaha is waiting for the mail to arrive that will bring his new comic book, he gets exasperated when he finds out the day has 24 hours.
Leonordo wants to take a nap but the sounds of the forest won't let him. Together with Condorcía he discovers that the sound reaches places before objects do and with Elle that sound travels through vibrations.
Leonordo is so mesmerized with the moon that wants to sing a serenade to tell her how much he admires her. Flower Power helps him by giving singing lessons.
Monhaha has never left the forest and now she has earned a prize to go to anywhere she wants on the planet. His friends tell him about the mountains, the beaches and the deserts.
Eco and Rila go on an excursion. Rila is nervous because he doesn't have a GPS, but Eco calms him down explaining to him that he can use the sun as a guide and to dry their clothes.
Flower Power and Bee are excited because they are about to see their first eclipse, but when it gets dark, they fall asleep. Their friends gather so that they can watch one.
In the forest there's a "science fair" on the subject of water and Elle has built an ice igloo to talk about water in its solid phase. But her igloo melts down she will have to come up with another solution.
Leonordo gets different roles top play: as a palm tree, a rock and the king of animals. With the help of his friends he will learn how to perform all of them.
There's a power cut in the forest that prevents Rila from recording his Go Rila Go, when he goes to see what's happened, Eco and Condorcía explain three different ways of producing energy.
Rila films his friends for a Go-Rila-Go special on the Spring Festival, a season when flowers bloom and Bee comes back from the honeycomb. But this year, no one has seen Bee so they start looking for her.
A black cloud is moving towards the forest and Flower Power feels a bit downcast and without her usual joy. Nube and Bee think that to improve Flower's mood they have to chase away that cloud of pollution.
During a dig, Nube unearths an anchor with a green thread entangled around it. Curiosity has her following it around the forest to find out why it was entangled to that anchor.
The "Day for Cultural Diversity" is celebrated in the forest with a fair. Leonordo walks around it with Bee to get to know new cultures that can help him play new roles.
Leonordo receives the visit of his grandfather Nonnordo for his birthday. Nonnordo lives in a cave and hasn't gone out in while. Leonordo and Rila will tell him about the technological advances that he has missed out on this whole time.
Eco, Leonordo, Condorcía and Nube watch a meteor shower when one of the meteorites falls down in the forest. Nube is very excited about having her own meteorite to research.
During one of her excavations, Nube and Lulú discover archaeological remains. With the help of Condorcía's gifts as a detective, they will find the origin of this amazing discovery.
It's summer in the woods, but it's suddenly cold, it rains and then heat returns due to climate change. Condorcía decides to lead a squad that will fight climate change: Leonordo, Flower Power, Elle and Bee join the team.
Monhaha pays a visit to Eco while he is getting ready to go on an expedition. Monhaha wants to join him and asks him to teach him how to become an explorer. At first, Eco doesn't want to, but Monhaha manages to convince him.