Build: Vacuum Cleaner-Ev3 (VC-EV3)

Lego cretaed a campaign that says "rebuild the world", so I created this lego that represents a vacuum cleaner.

This lego has 2 sensors to detect obstacle, 4 wheels and 2 places to store dust.

I created this lego in an app, so I wasn't able to put cables, so there aren't any cables, but it should have 4 cables.

The lego has 4 colors, black, white, red and gray