JK Brickworks is back again with a new LEGO creation. These Hatching LEGO Eggs have chicks inside that pop out when you turn the knob on the side. The motorized nest handles wiggling and hatching of the eggs. 4 Power Functions M-Motors are used to drive the motion (2 of them for wiggling the eggs).
The above video gives you a better idea what it takes to build something like this.