Most of the products Hak5 have I can simulate with my laptop or my couple of Raspberry Pis but once I understand how they work, I like to buy the Hak5 product version because of simplicity in a package and to support them. They do great work. Also it is cool having a device that does things naturally to offload that to while your PC does the other stuff.
I bought the Rubber Ducky a year ago. I loved it. Still do.
I bought the BashBunny a few months ago, love that even more. I even