All cubozoans have four 'legs' (pedalia) hanging from the corners, from which hang tentacles. They have a rudimentary neural network. The cubozoans can move through the water to actively hunt prey, and have a degree of sight as they have up to 24 eyes. Cubozoans have two main eyes on each of the four pedalia, each with a lens, retina and cornea; and some species also have eye-spots as well. 