The name comes from the Greek word meaning prophet because they appear to be praying when their forelegs are clasped together. They are carnivorous and are equipped with sharp spines along their front legs to grasp prey. The mantis is a very unique insect in that it can turn its head 180 degrees, has only one ear and some are large enough to capture humming birds.
Cable not included, unfortunately. Can you even call it a cable car if it doesn't have the cable? I guess just calling it 'car' wouldn't be very descriptive.
Building a Metal Earth Tardis is sort of like making it appear in the world, so its completion might warrant singing a certain tune, or making a certain noise...