reporter brad segal of our sister station kyw news radio explains. >> reporter: seniors at alex shapiro and rachel stock shelves for what will be a fully functioning mini super mark that will open for business next week for students and teachers inside william tenant high school. as soon as you walk inside you see familiar shop rite colors and the logo. of course it is much smaller than standard super market so they had to be are selective when choosing their products. >> we have asked kids and teachers because they are buyers, and we just wanted to see what they felt and we do have some restrictions on what we can sell but everything we got, i'm comfortable with. >> reporter: centennial school district is partner with shop rite a hands on experience on how to operate a store, everything from inventory and purchasing to accounting and learning how to use the electronic cash register system. doctor dennis best is the the school's principal. >> our goalies for all kids leave here college and career red and that means something different for every kid, and what they like to do later in lif