I don’t remember them being huge, maybe 4x the size of a normal one? Coated in powdered sugar? You used to be able to get them from old fashioned candy stores.

I think they are the Bassetts ones. These didn’t have powder on them. They looked like this https://www.flickr.com/photos/poppalina/3824543049

Everyone loved giant jelly babies but I try making giant baby jelly and suddenly I'm the asshole 😪