Otherwise the game ends in a draw. Because the game ended in a draw, we can conclude that Cell 5 must be an ‘O’ in order to prevent a tic-tac-toe from occurring with Cells 3 and 7. Knowing the rules ...
Discover the best educational toys, logic puzzles, and science kits, that came out on top in the MadeForMums Toy Awards 2024, all judged by kids and parents for learning and fun.