Players must decide if the number (or result of an equation) is odd or even. Press the information icon to get a definition of odd and even. Choose a level then press the green flag in the middle of the screen to start the game. Level 1: The number's color matches the correct button. Level 2: The numbers are all black. Level 3: The player must solve an addition problem before deciding if the sum is odd or even.
I got the information icon from a Google image search. Everything else was created within Scratch. I used the mod block (in operators) to determine whether a number is odd or even.
