First, we made houses and buildings for our "town". After they decorated them, I wrote different numbers that I wanted my daughter to practice on them.
Then, I used masking tape to make the roads and I wrote different sight words for the street names.
We set up the houses on the streets and then started our delivery business. I would tell my daughter which house number on what street needed a delivery with her little toy car. For example, "Go to house #13 on See Street. She thought it was just a fun activity, but little did she know she was actually practicing her sight words and numbers!
My inspiration: http://www.notimeforflashcards.com/2011/11/gross-motor-reading-game-pizza-delivery.html