It is good to start early. Remember to respect your child when he or she gets older and may not want to watch math anymore. There are many ways to include numbers into a baby or toddlers day. I have found that being inventive is the best way to keep a piqued interest. Lately my toddler doesn't want to watch the LM anymore but at 18 months she started counting up to three. She loves to count to herself. We also watch counting videos. Another fun way to do math is to play with cheerios--add some and then subtract some by eating them. Good luck!
for the "Mi" page, you'll want to take out my daughter's picture and put your own child's picture in. (I know the picture is professional, I have the rights to it.)