Skip Count by 4 Card Game is a fun way to practice skip counting.
The player who gets rid of all their cards first wins.
Set up: copy on cardstock, laminate, cut up all of the cards, pass out all the cards, and put the yellow board in the center. A player that has a 3 can put their card down, then whoever has a 8 can put it down next, and so on... After they get to 40, they start back over at 4. The player who gets rid of all their cards first wins.