This is a Calculator with four functions. The way this works is you choose the function, slide the sliders for the numbers, and confirm for the answer. The Text-To-Speech will say the answer after it has been confirmed. Keep in mind that the way the numbers work: (NUMBER [function] NUMBER) so it would be 10 x 10. New Update Soon: The factor limit will be raised higher than 100, it will be raised to Infinity.
NOTE: Updated version with infinite factors will not be on this project. It will be on a separate project coming out soon.