SUDOKU 6x6 VOLUME 2: SUDOKU 6x6 VOLUME 2: 300 Sudoku Puzzles 6x6 for Kids, Teenagers and Adults | Mental Health Development | One Puzzle per Page | Includes Solutions : PUZZLING: Amazon.es: Libros
Sudokus de colores de 6x6; Fichas de atención -Orientacion Andujar