Pythons are the Old World members of the boid family, and are extremely diverse.  They have been documented to attain lengths of anything from 2 to 32 feet long, and run the full spectrum of colors in the rainbow.  Some are great pets for beginning reptile keepers, and others are for advanced keepers only.  Here you will find pythons of many different species for sale- be sure to do your homework before you decide to keep any species that you have not kept before...