Electro-ductings

Electro-ductings are green blocks with various arrows and other lines that make them look like part of a computer. They were one of the main blocks of the game Angry Birds in Ultrabook™ Adventure, but at the same time. Electro-ductings have extremely low durability, they were easily destroyed even by Red. The Blues are less effective at destroying the electrical conduits, but still pierced them. At the new levels of the game (from 11 to 15), the appearance of the channels changed slightly, they became rectangular with white holes, the shade changed to dark green. Also, electric channels were present on the forehead of Ultrabook Pigs, they were not accessories, but a real part of the structure, therefore they could not be destroyed separately. The Ultrabook Helmet Pig used an electric helmet instead of electric channels.

Trivia

 * Most of the Blocks also are in the Intel Egg Levels in Angry Birds Seasons