Math Blaster (Ages 9 to 12) helps build essential math skills through challenging and fun activities. Blasternaut, Galactic Commander, and Spot have crash-landed on the edge of a crater. Join the crew as they brave bizarre lands, and battle the King Monkey using all the math skills in their arsenal.This demo of Math Blaster helps you master essential skills including: adding, subtracting, and multiplying equations with 2 and 3 operands\; estimating to find answers within a range\; and using positive and negative numbers.You can choose from two fun activities, which include Banana Splat and Crater Crossing.In Banana Splat you must find the missing value in each equation on the tree. Toss bananas to monkeys with the numbers you need for the equation.In Crater Crossing you help your Blasterpal across the crater by finding all the pods that fit in the numerical range displayed at the top of the screen.Each activity lets you choose from ten levels of math skills, and three levels of game play. The game features excellent graphics, colorful animation, music, and real voice.