4 Amazing Printable Resources Together: Brain Games Bundle: Puzzles Sudoku, Kakuro, Tic Tac Toe, MineFinder, Mazes. Challenge students with brain teasers. Improve problem solving and critical thinking.Does your curriculum include brain teasers and logical reasoning challenges? These fun puzzles are a great supplement that you can incorporate all year long.Puzzles 1500+ Printable Problem Solving Math Games resource contains logic and reasoning puzzles such as Sudoku, Kakuro, Nurikabe, and MineFi