Brass Bound Bulletin #7: The Glorious Art of Getting It Wrong

Picture the scene: a young inventor, goggles slightly askew, leans over their latest contraption with a notebook in one hand and a look of fierce concentration on their face. A lever is thrown. Gears grind. Steam hisses from a pipe that definitely wasn't meant to hiss. There's a spectacular shower of sparks — and then… nothing. The machine does not do what it was supposed to do.

Now here's the question that matters: what happens next?

If the answer is the young inventor laughs, scribbles something down, and immediately starts adjusting the design — then something extraordinary is happening. Not failure. Learning.

The Workshop Knows No Dead Ends

In my workshop, I have a saying painted on the wall above the workbench: "Be brave enough to fail at something new." It sounds a little grand, I'll admit, but after years of watching children aged seven to eleven tackle STEM challenges, I have come to believe it with every cog in my chest.

Children are natural experimenters. They stack blocks until the tower falls. They mix colors until the paint turns an interesting shade of grey-brown. They press every button. They ask "but what if?" at least forty times before breakfast. What happens in traditional schooling — and what we at Cogwheel Workshops work hard to resist — is the slow erosion of that instinct under the weight of a single terrible idea: that there is one correct answer, and getting a different one means you have failed.

In STEM learning, the opposite is true. A hypothesis that turns out to be wrong is not a waste of time — it is data. A bridge made from craft sticks that collapses under the weight of a textbook tells a young engineer exactly which joints need reinforcing. A circuit that doesn't light up is a puzzle with a solution hiding somewhere along the wire. The mess on the workbench is not evidence of failure; it is evidence of thinking.

What Productive Struggle Looks Like

There is an important distinction worth drawing here, for parents and educators who want to support STEM-curious children at home or in the classroom. The goal is not to manufacture frustration, nor to leave children floundering without support. The goal is what researchers call productive struggle — the sweet spot where a challenge is hard enough to require genuine effort, but achievable enough that persistence is rewarded.

When a child encounters this kind of challenge, they are building something more valuable than a correct answer. They are building resilience. They are learning that difficulty is not a stop sign — it is an invitation. They are discovering that the good ideas often come after the first three bad ones. These are lessons that serve a child not just in a STEM class, but in every room they will ever walk into.

Some practical ways to encourage this at home: resist the urge to step in the moment things get tricky. Instead, ask questions — "What have you tried so far? What do you think might happen if you changed that bit?" Celebrate the attempt, not just the outcome. Keep failed prototypes on the shelf rather than in the bin. Let the evidence of effort be visible and honored.

Sparks Are the Point

The sparks that fly when something goes unexpectedly — those are not a malfunction. They are the whole magnificent point. Every great discovery in human history was preceded by a long and glorious series of things that absolutely did not work.

So the next time your young inventor's contraption hisses, rattles, and spectacularly fails to do its job — celebrate. Hand them the notebook. Ask what they noticed. Then stand back and watch as the real engineering begins.

The workshop is always open.

— Finnigan Cogwheel