This is the easiest recipe ever and they truly are drip-free. Basically, they are frozen jello.
Regular Box of Jello (flavor of your choice)
1 C Boiling Water
1 C orange juice
mashed fruit of your choice
Boil water. Mash fruit (we mashed 6 large strawberries). Stir jello into hot water until dissolved. Add fruit & juice. Pour into popsicle molds.
We ended up needing 2 popsicle molds for this recipe. If you only have one, you could put the rest in ice cube trays or small paper cups (insert popsicle sticks after a couple hours).
I had to try this recipe for myself to make sure that it was indeed was no-drip & was kid-tested & approved.