Ingredients

2 large oranges halved
35g/4 fl oz fruit jelly (e.g strawberry or orange)
8 cocktail sticks
2 sheets of paper and a pen

Squeeze the juice from the oranges and save for drinking later.
Remove all the pulp from the orange halves, being careful not to make any holes in the orange peel
Make up the jelly according to the instructions on the packet
Pour the jelly mixture into the orange halves all the way to the top and leave to set
Once the jelly has set, carefully cut the oranges in half again using a sharp, wet knife
Cut the paper into triangles and draw a skull a crossbones or whatever design takes your fancy onto it
Put a cocktail stick in the jelly and secure the ‘sail’ in the jelly using it