Councilwoman Ferrera works closely with the Cleverton school board. She believes the only things students really need to learn are reading, writing, and arithmetic—everything else is extra credit. (This is a metapuzzle. You'll have to figure out which answers from daily puzzles can be used to solve this one.)

What can you build to win Ferrera's approval? Check

Hints: There are no hints for the metapuzzles!