Crucigrama y sopa de letras sobre la Edad Media by annaalo on Scribd
Sopa de letras realizada con:
http://www.word-search-world.griddler.co.uk/Word-Search-Generator.aspx
Crucigrama realizado con:
https://worksheets.theteacherscorner.net/make-your-own/crossword/crossword.php