Learning Resources Totally Tut Math Operations Game

Looking for a math game that requires critical thinking while honing addition subtraction multiplication and division skills Totally Tut may be the answer. The object is to fill your pyramid with triangle pieces by creating accurate math problems. To begin you draw and place one "answer" number at the top of the pyramid. For example if your answer number is 4 you will come up with various ways to get to the number 4 using the triangles in your hand (for example 8