Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

Kids mix up a potion to help Professor Beardo grow out his beard, and practice place value, in this multi-digit addition game.

Math learners hone their multi-digit addition skills in this interactive game show!

Children practice adding two-digit and one-digit numbers to dig up fossils in this math game.

Learners hone their two-digit by one-digit addition skills in this underwater race to sunken treasure!

Children hone their multi-digit addition skills in this fun race to the finish line!

Children use their knowledge of addition to snap pictures of unique dinosaurs in this fun math game!