Step 1: Mix up the jelly powder with the water as instructed to on the packet.
Step 2: Pour the jelly liquid into a clean plastic glove.
Step 3: Place in the freezer for an hour.
Step 4: Chill the fruit juice.
Step 5: Tease the jelly hand out of the glove.
Step 6: Place the jelly hand into a dish.
Step 7: Pour the red fruit juice around it.
Step 8: Stick a blanched almond slice into the tip of each finger.
Step 9: Voila! You now have a rotting hand with blood!