For Dr. Jekyll here is a Star Wars puzzle, Star Wars book, Captain America T-Shirt, Super hero magnets (2), 2 Science Kits - 1 Kitchen/1 weather, Crystal Growing Kit, Space Food, and a Nerf Gun.  A Gear Cube was added to this item and it was created by Pallotti's 3-D printer!

For Mr. Hyde here is some Johnny Walker Black Label and Titos Vodka