This document is the "board" for Ultimate Tic Tac Toe. It is a more advanced form of tic tac toe, but does not really have an age restriction because it's rather easy to learn. This is a great practice for problem solving, analytical thinking, spatial reasoning, deduction, and strategy.
The rules for the tic tac toe are the same, except, wherever the first player goes, determines where the second moves goes. For instance, if the first player places an X on any of the small boards but in the