a graboid coming out of the ground

From the movie "Tremors" 1,2,3,4,5, 6, the tv series. This is Technically the second stage of the creature. The first is right out of the eggs "Dirt Dragons" which burrows under ground, the second is a Graboid which also burrows under ground but is MUCH larger and has three "serpent-like tongues". The third stage is a much smaller creature that eats it's way out of the Graboid, usually three to a Graboid. They are blind, but use a heat sensor as "sight" similar to a snakes tonque. They run on two legs and have very small hands that remind you of a Tyrannosaurus Rex. and the fourth and last (that we know of) stage are call assblasters, but here we shall have to call them buttblasters, They are blind as well but use a smaller heat sensor as "sight". They fly by building up chemicals in their backside and when it comes in contact with Oxygen it ignites and they fly like a rocket, and use their wings to glide. They lay the eggs, which start over as "Dirt Dragons".