danica460sharp.jpgCourtesy: Maxim/Brooke Nipar

It's been almost 20 years since Wonder Years went off the air, but Danica McKeller's face is pretty hard to forget. The former child star is certainly all grown up and showing us her mighty fine bod in Maxim's June issue. Daayum, girl!

McKellar, who is due with her first child next month, is on a mission to help girls get comfortable with math. Seriously ... the girl is a math whiz! Danica's book, Hot X: Algebra Exposed!, is coming out in August.

We have a feeling this issue of Maxim will be making its way into Wonder Years alum Fred Savage's grown up hands!