http://resources.kaboose.com/games/dr-brains-robot.html

This game allows students to practice basic math skills such as subtraction and addition. The object is to take a chip that represents the answer and place it in the chip holder on the robots head. You then click the active button and it will show you if you have the correct answer.

This is an educatinal game that can feed hungry people. For every answer you get correct the World Food Program will donate 10 grains of rice to the United Nations World Food Program. Over 83 Billions grains have been donated to date. Get smart while we end hunger!!!