There are two ways to shop for Preschool Engineer goods and apparel. The least expensive way is to go directly to my storefront (http://www.cafepress.com/preschoolengineer). I have only marked up the apparel by $1. The other way to shop is from the Cafepress marketplace (www.cafepress.com) searching for "preschool engineer." Then you will get the price that Cafepress collects for the goods but I still only receive $1.
To see how I spend the money see my "Philanthropy" page.
[Disclosure Statement: This post contains affiliate links. If you click and purchase, I receive a small referral fee at no cost to you. To see how I spend the money see my "Philanthropy" page. ]