Cream together butter an sugar until fluffy.

Add in egg, vanilla extract and orange zest until blended.

Slowly add in salt and flour.

Cut dough in half. With 1/2 of cookie dough, mix in 2 table spoons of cocoa powder.

Cover in plastic wrap and place in refrigerator for 1 hour.

Preheat oven to 350.

Roll out portions of your cookie dough on a lightly floured surface (don't forget to add a little to your rolling pin).

Cut out your different shaped pandas and layer your pieces on top of each other.

Bake for approximately 10 - 12 minutes, or until very lightly browned. Don't over bake them, or the white portions of the cookies will be super brown. Allow to cool before transferring over to cooling rack