A winter table would be an odd thing to deal with. Winter can be hard to deal with on its own, but turn your table into winter? Just dealing with your food getting cold would be the worst!
This winter table is something you have to deal with, sure, but what if you just gave it to a circus show (しょ)? They like weird stuff like this.
Currently there are no similar looking kanji which exist in the WaniKani learning system