tablero matematico

http://spreadsheets.google.com/pub?key=pCXLvBS9W66oDAdXOrMNqSA

Sudoku

http://spreadsheets.google.com/pub?key=pCXLvBS9W66p92gsLPRIrfw

Quien es quien

http://spreadsheets.google.com/pub?key=pCXLvBS9W66oSnCprTsbvJA

Batalla Naval

http://spreadsheets.google.com/pub?key=pCXLvBS9W66qTTnBx-WqjMA

Sudoku

Primer Sudoku

Segundo Sudoku