Rainbow Sudoku

by Laura Taalman and Philip Riley

Who said sudoku have to be black and white? These 180 multihued puzzles come in a rainbow of glorious colors and patterns that enhance the fun. Although they begin with the standard 9 9 grid and follow the basic rules, each sudoku offers a fresh twist to tradition: perhaps every red square must contain a different number, or a puzzle may look like a jigsaw. It's the perfect collection for solvers who enjoy a challenge that's way out of the ordinary...

• Format: Paperback
• Language: English
• ISBN: 145491694X
• ISBN13: 9781454916949
• Release Date: May 2016
• Publisher: Puzzlewright
• Length: 240 Pages
• Weight: 0.54 lbs.
• Dimensions: 0.6" x 5.2" x 5.5"
• Age Range: 14 years and up
• Grade Range: Grade 9 and higher