This Mario Circuit ? Panel can be found on top of the main building at the starting line of the "Mario Circuit 3" track. Fast travel to Mario Circuit from the map screen to get there, then go into the ...

This ? Panel is a bit of a conundrum to get to, but it can be done! From the start line of the Cheep Cheep Falls circuit, drive up the first two turns to the top of the hill, then turn left. Just ...