The Giant Jelly is a landmark in the "non-existent" world of Jelly World. The Giant Jelly is almost exactly like the Giant Omelette. You can visit it daily and click the button that says "Grab Some Jelly". You will be given a piece of jelly and a Jelly Wocky will tell you that you can only have one jelly per day. Here are the different types of jelly you can get:
Jellies, like omelettes, can be eaten in multiple parts. The omelettes can be eaten in three parts. The jellies, though, can only be eaten in two parts.
When the Giant Jelly runs out, you will have to wait for it to come back for you to get more. It can take anywhere from two days to a week for the Giant Jelly to come back.
NEVER eat the poisonous jellies. They will make your pet very sick, forcing you to buy medicine or visit the Healing Springs to be cured.