Educational Yarn

I was running out of my pale pink yarn for the Master's program and stopped by Gourmet Yarn and bought two more skeins of the Cascade 220 I'm using. When I walked in with the telltale Gourmet Yarn bag my husband, who knows I'm trying to de-stash by knitting for charity, looked at it and raised an eyebrow. I defended myself with, "it's for my Master's program, I ran out." To which he replied, "Oh, it's EDUCATIONAL yarn, huh?"