With the lolli, I got to practice blending with colored pencil. It was very easy once I gained more pencil control.
With the can, pastels were the material I used. They were very fun and easy to make contours with. Blending, however was very time consuming.
The other candy was a little challenging, because I had to make the transparent wrapper on top. I did the entire thing with chalk and it all blended nicely again.