Your daughter is so young, she'll pick up Finnish easily especially if your DH is a Finnish speaker.
Just be prepared, bilingual children often take a bit longer to learn to speak. So don't start thinking anything is wrong with your child
Try
http://www.yle.fi
Scroll down the bottom and you'll see a word 'lapset'. That has all kinds of childrens' games. You can choose Finnish or Swedish.
Your daughter is very young still, so she probably won't learn these things for at least another year or so. Finnish is very difficult, even for Finnish children. But don't worry, your daughter will be fluent in it in no time
My son is now 4 years old and he speaks both Finnish and English fluently and I can't speak alot of Finnish, my DH and life in general taught him Finnish.