The Curious Sound

Tommy and Lily played in their colorful treehouse, high above the ground. Suddenly, they heard a strange humming noise.

"What's that?" asked Tommy, eyes wide.

Lily tilted her head. "Let's find out!"

The treehouse gently vibrated, and the walls began to glow softly.

"Wow!" they whispered together, excited.

The Glowing Secret

Tommy and Lily stared at the glowing walls.

"What's happening?" asked Lily.

Tommy touched the wall. It buzzed gently.

"I think the treehouse is trying to tell us something," he exclaimed.

Lily nodded, excited. "Let's explore and see what it wants us to find."

The treehouse shivered, preparing to lift off.

"How do we figure this out?" Tommy wondered aloud, glancing at Lily.