← Back to workCase study — Ongoing client series
A 3D explainer series, one episode a week
Smarter in 10 is a YouTube channel that explains everyday engineering and science. We produce its episodes end to end: a photoreal world to set up the question, then a clean 3D cutaway that shows how the thing actually works.
- Client
- Smarter in 10 · YouTube education
- Format
- 3–10 min episodes · subtitles · end screens
- Pace
- 5 episodes in 5 weeks, more in production
- Tools
- Unreal Engine 5 · Blender · Remotion
The episodes
Episode 01
What happens when an elevator cable snaps?
Governor, brake and safety gear: four hidden safety layers, built as a working 3D mechanism.
Watch on YouTube →
Episode 02
Why do some trucks drive with wheels off the ground?
A dump truck on a highway, a viaduct and in a quarry, then the lift axle in clean CAD.
Watch on YouTube →
Episode 03
What if a plane window breaks at 35,000 feet?
A night flight, explosive decompression, the physics in a cutaway fuselage, and what hypoxia does to the body.
Watch on YouTube →
Episode 04
How can a mirror see behind objects?
A real room, then the light paths traced in a holographic lab.
Watch on YouTube →
Episode 05
Why are some outlets upside down?
Inside the outlet: live, neutral and ground, and why a dropped paperclip decides the orientation.
Watch on YouTube →
Episode 06 · In production
Why are railway tracks laid on rocks?
Freight trains, forests and the physics of track ballast.
How we work
Every topic hides its answer: inside an elevator shaft, behind a wall plate, in the pressure of a cabin. The job is to make that hidden part visible, keep a calm, credible tone, and do it again next week at the same quality.
- 01
Spec first
Before the job was awarded, we built a short spec in the channel's own look. That spec won the job.
- 02
Script to shot list
The final voice-over sets the timing. Every line gets a shot: what the viewer has to understand, and which part of the mechanism shows it.
- 03
Real world, then the mechanism
Each topic starts in a believable place, lit like film, then cuts into a clean CAD view where the hidden parts work the way the real ones do.
- 04
A pipeline built for a series
Shared look, sound, captions, end screen and review flow. A new episode starts from a playbook, not from zero, which is how the series keeps a weekly pace.
Inside the episodes
Episode 1
Elevator safety, one layer at a time
Episode 2
From the real truck into the CAD model
★★★★★ Client review
“Ladislav did a great job. He delivered on time and to the specs that were required. I would work with him again in the future, thank you.”
Smarter in 10 · after episode 1. We have made every episode since.
Need to show how something works, every week?
YouTube channels, product launches, machines, medical devices, training. We build the mechanism in 3D and explain it.