Nintendo wii u consoles & wii consoles order they work

Product Name: Nintendo wii u consoles & wii consoles order they work
This is for everything you see on the picture, he will get a Wii U consul, a Wii, U, portable Consol, a white and a black Wii, and all these plugs that you see here  these were left behind from my nephew he said they work my neighbor, just tested it, and all of them work Don't know how to use the plugs order I'm old lol.  they all look to be in good shape maybe just a little dust. There's more pictures of them with lights on I just my neighbor has tested them and they all work .