Prepare Jell-O according to directions and pour in serving size containers and allow to nearly set.
Add one Swedish fish to each Jell-O container.
Take pretzel roll and notch out each side and the rear to create a fish shape. If your bento is small, split the roll in half first to make two fish.
Notch out mouth and remove a small circle to create an eye.
Place the raisin in the eye.
Split the roll and add ham and cheese.
Place leaf lettuce into the bottom of the box to support fish.
Place Goldfish Crackers into a serving cup, then set in Bento Box along with the orange and egg.