1. Put the sugar onto a paper plate and set it aside. With the help of a grown up, slice the orange into thin wedges. Make a slit up the orange slice in the middle to the rind, being careful not to cut the rind so it will sit on the rim of the glass. Rub the orange wedge all the way around the rim of the glass. Take the orange off the rim and turn the glass upside down on the plate with the sugar. The juice from the orange will act as a glue to stick the sugar around the glass rim – just to make it pretty for mom.
2. Gently put the ice inside the glass. Add the cranberry juice, orange juice and seltzer water. Mix carefully with a straw.
3. Add the orange slice back on to the edge of the glass and float a cherry on top. Stick the straw in the middle.