Peppermint Butler from Adventure TIme!

A few color changes on this guy to make the layers work out

White -> Black (Until eyes and buttons finish) -> Blue -> White (To make red look better) -> Red

I use 11/16 in ceramic craft magnets. The links to Amazon die here and there as the suppliers bounce around. I like ones with pole dimples and beveled edges. This link will search Amazon for you :P