Etoput 4x4x4 3D LED Cube Kit Build

As our grade school teachers told us: "neatness counts".
The neater and squarer these LED 3D cubes are the better the effect.
Only a very good photographer can make a fair video of them but they are pretty to look at in real life.

My reason for doing this kit was to improve the steadiness of my hands in soldering "freestyle". That is where the heel of my hand is not touching the table but holding the soldering iron somewhere in the air. It is amazing what you can learn to do.

Stay tuned:)