Luca the Plane Builder

In this post, I share a small but special moment from our weekend—Luca, now six years old, building his Lego Propeller Plane with all the curiosity, determination, and hilarious commentary that only he can bring. From confusing propeller blades for cutting tools to fiercely protecting his creation from little Rafa, it’s a snapshot of his growing imagination and the joy of watching him learn through play.

There’s a certain quiet magic in watching your child build something with their own hands—a mix of concentration, wonder, and the occasional dramatic sigh when something doesn’t go as planned. This weekend, Luca, now all of six years old, took on his latest challenge: a Lego Propeller Plane.

What started as a casual afternoon activity quickly turned into a full-fledged engineering project in our living room. I watched him study the instruction booklet with the seriousness of

a pilot preparing for take-off. And then came the commentary—his running narration that always makes these moments unforgettable.

A few minutes in, frustration appeared.

“Some of the pieces are hard to fix. My fingers hurt,” he grumbled, shaking his hands for emphasis before diving right back in.

I couldn’t help but smile—this determination is such a big part of who Luca is. He’ll complain for exactly 3 seconds, then continue building like a tiny, stubborn architect.

When he reached the part involving the rubber band, he paused, confused.

“Maybe we don’t need the rubber band,” he said thoughtfully, trying to make sense of why a plane needed something that looked more suited for a slingshot.

Of course, a minute later came the realization—eyes wide, voice rising in triumph:

“Ohhh! It is connected to the propeller! It helps it rotate!”Those little moments of discovery are priceless. That spark in his expression is why I love Lego time as much as he does.

The best one, though, came when he picked up the propeller blade. Before reading the instructions, he made a guess with full confidence:

“Nan, I thought this was some pretend cutting blade.”

When he finally attached it properly and saw the pieces come together, he nodded as if the world now made perfect sense.

And then, the final stage—the protection phase.

As soon as the plane took shape, Luca went into full big-brother alert mode. He looked over his shoulder, scanning the room for Rafa.

“Nan, don’t let Rafa touch it. I don’t want him to break it,” he said, shielding the plane with both hands.

(For the record, Rafa was nowhere near it—probably busy plotting the “accidental crash landing” he’d attempt later.)

By the time the final piece clicked into place, Luca sat back with a proud smile. A perfectly built Lego Propeller Plane sat on the table, and for him, it wasn’t just a toy—it was a mission completed, a puzzle solved, a tiny world he constructed with patience and imagination.

As a dad, watching these small victories unfold feels like witnessing growth in slow motion.

Every project teaches him something—about mechanics, problem-solving, curiosity, and sometimes even about protecting his creations from enthusiastic younger siblings.

And for me?I get a front-row seat to his creativity, his little frustrations, his big realizations, and the joy he finds in building something all by himself.

Here’s to many more planes, rockets, robots, and all the tiny adventures waiting inside those Lego boxes.