324 Large Print KIDS Sudoku Puzzles, 96-4x4 3 Variations, 156-6x6 4 Variations, 72-9x9 3 Variations | Volume 1: Sharpen the mind of your child by ... of logic thinking by solving sudoku puzzles: Publishing, deVen: 9798570536548: Amazon.com: Books
Magic Word Square: October 2013
Sudoku Challenge for Kids: Level 2 (6×6) with Easy Solutions!" | Made By Teachers