If you are looking for a fun preschool activity to do with your child, you may want to try playing a game of Bingo with your child. What is nice about this approach is that there are a number of bingo games designed for children, like the ones outlined below.
Personally, we have and still use the LeapFrog Bingo game. My daughter loves it and it is very educational in nature! What could be better than fun and education rolled all into one?