Devices associated with Apple ID
I know that we are allowed up to 10 devices to be associated to our Apple ID's, with a max of 5 of them being a computer(s). Other then computers, what devices are/can be apart of the 10 devices to be associated with ones Apple ID? What devices require/suggested to be associated to an Apple ID?
MacBook Pro (13-inch, Mid 2012), iOS 6.1.4