Jello inside of straws = JELLO WORMS! Rubber band the straws together. Pour jello mixture in straws. Place in fridge until gelled then run straws under warm water for about 5 seconds and life like worms slide out!
Next, cut a tiny hole in the tip of the bag. Make a spiral design starting in the middle of the brownie and going all the way to the edge. Then, drag a toothpick from the center of the spiral to the outside it look like a spiderweb.