One of our favorite car activities is listening to stories and poems on CD. We particularly like ones that are read by the author, like Where the Sidewalk Ends by Shel Silverstein. We love the poem "18 flavors", and decided to have a bit of fun with it. There is nothing quite like being able to recite a poem from memory.
Next we cut out a brown cone shape and 18 scoops of ice cream out of construction paper in the chosen colors. Matias wrote the name of each flavor on the scoops. He worked SO hard...note the tongue sticking out in concentration.