If you’ve got a kid who shows a major disinterest in his/her math homework and prefers to indulge in video games, you might have a problem there. But the folks over at Perpetual Kid have come up with a solution that could spark some sort of interest in your kid. Called the Cool Gamer Calculator, this gadget basically puts a calculator in a shell that’s shaped like a video game controller. The you have the basic symbols (add, subtract, divide, multiply), the numbers, and even memory, percentage and square root. It’s not going to help you with heavy calculations – but by the time a kid reaches the age where he or she is doing that, they shouldn’t need a “gamer calculator” to motivate them in their studies. The Cool Gamer Calculator is available for $13.99 at Perpetual Kid.