Hyper-V on Windows Server Core

Hi, Im new to the Windows Server 2012 Core edition. But I have found out that I can install Hyper-v on a Windows Server Core edition.

I guess its possible to run Core edition with Hyper-V installed on a laptop. But can I run the VM´s with GUI directly on the Core edition or do I need another computer to manage the VM´s with GUI installed on the hyper-v host?