Child sized ATM

Ref: wcardozo Hi, I'm Bruce Bromley from the Childrens Museum of Richmond, We have built a giant calulator to look like a ATM for pre schoolers to play with.? We have a small flat screen monitor VGA, and a Num. key pad, no mouse, no keyboard. We need a flash program to put the numbers on the screen maybe 1 inch high. To show 2+7=9 then to clear for the next addition or subtraction (maybe a "click any key to clear after each answer").? Time is short we need something by first of the week. Any Questions, I will be checking this site all week-end. Thank you Bruce Bromley