Place a gummy shark candy into the bottom of four dessert cups or bowls. Set them aside.
Make the jello/jelly according to the package directions and divide the mixture between the four cups, and place in the fridge to set (approximately 4-6 hours).
Crush 2 Graham crackers to resemble sand. TIP!You can crush the crackers in a mortar and pestle or place them in a plastic sandwich bag and crush them with your hands, or smash them with a rolling pin.
Place the Graham cracker "sand" over half of the jello (make sure it's not over the shark).
Cut a sour strap to make a "towel" and place it onto the sand.
Add a Teddy Graham on top of the candy towel and insert a paper cocktail umbrella if desired. Enjoy