It would be like a switch and like a Wii U. The handheld on the right connect button on the top right-hand corner that would connect it to the console. The console on the left also has a connect button. The big slit on the left is for compatibility with GameCube and Wii U games and the slit in the bottom right corner is for compatibility with DS and 3DS games. The handheld has backwards compatibility with Switch games and all Gameboy/ Gameboy Color games. The exclusive Nintendo Where games go in the top.
