It was a sweet, warm morning, and a light drizzle had just finished falling on the garden. The drops still clung to the leaves like tiny pearls, and the sun had peeked out to dry them. Ziggy was wearing his yellow boots, the ones he loved, and he was jumping in the puddles with Lily, Skye and Dash.

"Splash!" shouted Ziggy, landing in a puddle with both feet.
"Me too, me too!" laughed Dash, who was as fast as an arrow.
"Wait for me!" said Lily, with her wide blue eyes.
Skye jumped gently, because she was quiet and loved hearing the water splash slowly.

Sofia, Ziggy's little black kitten, meowed from far away, because cats really don't like water. Dora the tabby, who was brave instead, had taken a few steps closer to check. Poldo, fat and soft, was dozing under the table. Milo, agile and bouncy, had already climbed up onto a tree branch to watch everything from above.

Suddenly, a strange light appeared in the sky. It wasn't just the sun anymore: it was a great rainbow, so big it looked like a bridge of colors. And along that bridge, something was moving.

"Look!" said Ziggy, pointing with his finger.

A sound came that the four friends knew well: "CHOO CHOO! CHOO CHOO!" It was Toby, the Magic Train, coming down the rainbow whistling happily. He stopped right in front of them, and his locomotive puffed out a little heart-shaped cloud.

Toby opened the wagon and said:
"CHOO CHOO, my lively little crew,
today we'll go somewhere brand new!
Up is down and down is high,
a daring day across the sky!"

The children looked at each other puzzled. "Daring" was a word they didn't know well. Skye asked: "Daring, what does that mean?"
Toby whistled gently and explained:
"Daring means trying something new,
a brave little heart, that's me and you!"

The four smiled and ran into the wagon. The doors closed quietly, and Toby set off. The train didn't run on tracks: it traveled along the rainbow, sliding from red to yellow, from green to blue, all the way to violet.

When the wagon stopped, the children got off and stood with their mouths wide open.

They had arrived in the Upside-Down World of the Rainbow.

It was a strange place, very, very strange indeed. The rainbow here didn't stay in the sky: it grew from the ground upward, like a great tree of colors. The roots were red, the trunk was orange, and the branches opened in yellow, green, blue and violet. It looked like a giant painting.

But the strangest thing was above them. Up high, like a big ceiling, there was the land of sweets. Yes, really! Candies hanging upside down, cookies dangling like stars, chocolates stuck like chandeliers, ice creams dripping gently upward instead of downward. Everything was upside down.

"Wow!" said Dash, with his mouth wide open.
"I'm getting dizzy," laughed Lily.
"It's beautiful," whispered Skye.

Ziggy noticed something on the ground. There were tiny soap bubbles popping up from the soil like little mushrooms! The bubbles were born from the ground, rose a little into the air, and then... poof! They popped right away.

"But shouldn't soap bubbles fly?" asked Ziggy.

The children tried. They each had a little bottle with a wand, because Ziggy always liked to carry bubbles in his pocket. They blew hard. They blew with all their voice. They blew with their cheeks puffed up like balloons.

Poof! Poof! Poof! All the bubbles popped.

"They don't work here!" said Dash, disappointed.
"Let's try again!" said Lily, determined.

But nothing. The more they blew, the more they popped. It was frustrating, and the four children were starting to feel a little sad.

Right at that moment, behind a soft white hill, they heard a long sigh. "Ohhhhh..."

The children turned around. The hill was made entirely of marshmallow, those soft, sugary sweets. And on top of the hill there was a creature none of them had ever seen. It was an octopus. But not just any octopus.

He was an old octopus, with eight soft, swaying arms, and he wore a little striped vest, like grandfathers wear. He had glasses resting on the tip of his nose, and he walked sideways, like crabs do. And as he moved, he juggled: with all eight arms he held eight different things up in the air. A pinecone, an acorn, a seashell, a little spoon, a dried flower, a feather, a smooth stone, and a walnut shell. All of them spinning in a circle above him without ever falling.

"Ohhhh," he sighed again, and scratched one of his eight arms, just below the shoulder.

And a scent reached the children's noses. A sweet, warm scent, that smelled of freshly baked cinnamon cookies. The same scent of snack time at grandma and grandpa's house.

"Good morning, little travelers," said the octopus, with a calm voice. "My name is Octavio."

"Good morning!" the children answered together.

"Octavio," said Ziggy, "why do soap bubbles always pop?"

The octopus smiled, and before answering he sighed again "ohhhh" and scratched another of his eight arms. Then he reached into the little vest pocket and pulled out a small watch. It was a rusty, old watch, with a golden chain. He opened it with a little "click."

"Do you see this watch?" he said. "It doesn't tell hours. It tells memories. It's a watch of memories."

The four children came closer to look at it. The hands moved slowly, as if they had all the time in the world.

"Soap bubbles pop," continued Octavio, "because here everyone is in a hurry. Even the bubbles are in a hurry. They want to fly before they're ready. But the soap, to fly, has to harden for a moment. It has to wait. If it doesn't wait, it pops."

"And how do you wait?" asked Lily, who was sometimes a little impatient.

"You learn," said Octavio. "Grandparents know. Grandparents have lived through many seasons, and they've understood something important: hurrying makes beautiful things pop. Waiting, instead, makes them fly."

The children listened carefully.

"Let me show you how," said Octavio. And with all eight of his arms he started counting gently: "One... two... three... four... five... six... seven... eight..." As he counted, he blew a bubble. The bubble came out big, shiny, and started to rise into the air. It went up, up high, and didn't pop.

"Ooooh!" went the children.

"Now you try, Ziggy."

Ziggy took his bottle. He put the wand between his lips. He waited. He counted in his head: "One... two... three..." Then he blew gently, like a soft breath of wind. The bubble came out round, perfect. It rose into the sky. It didn't pop.

"I did it!" said Ziggy.

"Now us!" shouted Lily, Skye and Dash.

Dash, who was always fast, had to make an extra effort to slow down. He counted "one... two... three..." and blew gently. His bubble flew.
Skye, who was already calm, did everything naturally, and her bubble rose high like a balloon.
Lily, determined, counted carefully, and made her bubble the biggest of all.

In a few minutes, the air around them filled with dancing bubbles. There were hundreds: some small as peas, others big as balloons. They shone with the rainbow's colors and swayed in the gentle wind.

"Beautiful!" shouted Ziggy.

But Octavio sighed "ohhhh" and said: "But now comes the hard part."

He pointed above their heads. The land of sweets was still there, hanging like a ceiling. There were colorful gummy candies, cookies as big as plates, chocolate drops, giant lollipops that looked like stars.

"To go home with Toby, you have to cross under it. Walk underneath, without tasting even one candy."

"But..." said Dash, "I'm hungry..."

"It's hard," said Octavio. "But if you've learned the superpower of waiting, you can do it. Waiting means knowing that beautiful things don't run away. They stay. They're waiting for you too, at home, at snack time."

The children took each other by the hand. And they began to walk.

Above their heads, the candies dangled very close, fragrant, shiny. Dash felt his belly grumble. Lily looked at a big orange lollipop and felt herself pulled upward. Skye saw a round cookie that seemed to call her. Ziggy looked at the chocolates.

"Remember," said Ziggy in a low voice, "we have to wait. Like Octavio taught us."

And so, step by step, they crossed the land of sweets.

They didn't taste anything.

But they did something better: they looked. They smelled. They laughed at the smells of cinnamon, vanilla, chocolate. They pointed at the funny shapes of the candies. They told each other what they would eat at home, at snack time, after the adventure. And when they got to the other side, they were happy.

Happy not to have popped the beautiful thing. Happy to have waited for it.

Octavio caught up with them, walking sideways, and clapped his eight arms in a little applause. "Bravo, bravo, bravissimi. Your grandparents would be proud of you. And you know what? Every child who learns to wait becomes a little bit wiser too."

From a little cloud nearby came Toby, puffing: "CHOO CHOO!" His doors were open and he was waiting for them.

Octavio waved with four arms, while with the other four he kept juggling. "Ohhhh, go on, friends. Remember that time is not an enemy. It's a friend. Especially when you wait."

The children hugged the octopus, and noticed that his cinnamon cookie scent had stayed on their shirts.

They climbed onto the train. Toby closed the doors and started to whistle:

"CHOO CHOO, it's time to head back home,
with the gift that's now your own!
Whoever waits has a magic might,
that flies the bubbles and fills hearts with light!"

The four smiled, and the train set off along the rainbow, sliding from violet to red, all the way to their garden.

When they got off, Sofia was waiting on the grassy mat, and she rubbed against Ziggy's legs. Dora sniffed his shirt and twitched her whiskers: there was a new scent, sweet. Poldo opened one eye under the table. Milo jumped down from the branch to welcome them back.

And above Ziggy's head, a little soap bubble remained. Just one, round, shiny. It turned slowly, in a circle, as if it had also learned the secret.

It was waiting.

And meanwhile, from the kitchen window, came the scent of cinnamon cookies. Snack time was ready. And it was even more delicious, because they had waited for it.