The Fun And Relaxing Engineer Activity Book: Fun Unique Puzzles from Easy to Hard With Solutions, Crosswords, Wordsearch, Sudoku, Wordscramble & Cryptogram

This Variety Activity PuzzleBook is a fun way for teens, adults, or seniors to sharpen their minds and test their Brain. Including 51 Assorted Puzzles to keep you entertained for hours.

This is the US English Spelling Version.

Additional Features:

• Suitable for all Levels: Beginner to Expert
• Perfectly Sized - 8.5" x 11"
• Solutions Can be Found at the Back of the Book
• Premium Matte Color Cover