The only way to get into the Face ID game right now is to pick up an iPhone X, though anyone with a jailbroken iPhone can at least pretend they have Face ID with a new tweak called Appellancy.
Maize is a pixel perfect clone of iOS 11 Control Center for any iPhone compatible with iOS 10. Here are the details on it.
Anti-theft jailbreak tweak PickPocket 2, now updated for iOS 10, can block an iPhone from being powered off, prevent Airplane Mode from being turned on, notify the owner if the SIM is removed and more.
You can change color of your iOS status bar icons on a jailbroken iPhone or iPad using Aerial jailbreak tweak. Here are the details.