Teens, come to the library for Teen Tech Week on Monday, March 6 at 4:00 p.m. to make your own Edible Mars Rover. Come find out how to create this small-scale replica of the Rover and then enjoy it as an edible treat. All programs are free and open to the public. The Katy Library is located at 5414 Franz Road. For more information, call (281)391-3509 or log on to www.hcpl.net.