One of those ideas I had one day …
Crossword puzzle where the clues are punctuation symbols. Why? Plenty of my students frequently ask me ‘what’s an a-poss-troff?’ Includes answer key.
PDF File: PunctuationCrossword
Images were sourced via Openclipart.org.
If you want the original DOCX file (free), visit my TeachersPayTeachers store (you’ll need a login to download it).