Road roller built with Comblo blocks.

Comblo construction

Road Roller

A compact vehicle with a strong front — it helps separate decoration from construction function.

Level
Beginner
Time
10–15 min
Category
Motion and mechanisms

How to build?

A short sequence to guide the build.

  1. 01

    Start with a low base so the vehicle feels heavy and stable.

  2. 02

    Mark a large front element as the roller or main weight point.

  3. 03

    Add a small cabin at the back without making the whole build too high.

  4. 04

    Move the vehicle across the table and discuss which parts are function and which are detail.

PDF

PDF instructions coming soon

At MVP stage we show the structure for future materials. The finished PDF will be added later without pretending there is an active download.

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