A frozen Chocolate Souffle in a blown sugar -"crystal ball". A shooting star cookie tuile, dark chocolate cutouts and a little pool of Kahlua Cream are the accents. Everything on the plate is edible. This is sugar, not isomalt. I did this 15 years ago.
Side note- I worked it out with the hostess to inform the guests to break the crystal ball with the back of the spoon. I let her practice on one of the spares. One of the guests however decided to get a closer look and tried to pick it up. It shattered all over him and ended up in his lap. I thought that was FUNNY!