I had two favorite childhood candies. One was the Nik-L-Nips wax bottles with tiny amounts of flavoring in them. I know you can sometimes find the fruity flavors, but I thought I remembered cola flavors as well. We would chew the wax like bubble gum. My second favorite was the plastic fruits with powder in them. We would always eat half the powder and then fill the rest of the bottle with water to make a kool-aid of sorts, hang it around our necks by the plastic string, and run off to play in the fields with our tiny canteens of fruit drink.