Heat sugar and corn syrup in a pot. Bring to a boil and up to 305 degrees C (hard crack).
Remove and very very carefully scoop into the molds and bring the mixture up the sides.
Let set for 20 minutes.
Heat a pan on the stove. Remove the Kool-Aid sphere from the mold and gently melt 3 spheres on a warm pan.
Place 1/3 of the Kool-Aid strawberry lemonade package in each of the 3 spheres.
Warm the other 3 sides of the sphere (the unfilled one) and the place on top creating a ball.
Hold until both spheres stick together.