CalcuDoku Mixed Grids - Medium - Volume 3 - 276 Puzzles

by Nick Snels

CalcuDoku is a fun and addicting logic puzzle game that combines Sudoku with math. CalcuDoku is a fun way for kids and adults to practice addition, subtraction, multiplication, and division facts. This book is ideal for you if you already know how to solve CalcuDoku puzzles but you find our hard CalcuDoku puzzles too difficult. You will experience CalcuDoku 7x7, CalcuDoku 8x8 and CalcuDoku 9x9. You get the perfect mix of different sizes of CalcuDoku...

• Format: Paperback
• Language: English
• ISBN: 1502799898
• ISBN13: 9781502799890
• Release Date: October 2014
• Publisher: Createspace Independent Publishing Platform
• Length: 182 Pages
• Weight: 0.55 lbs.
• Dimensions: 0.4" x 6.0" x 9.0"