PREPARATION:
- Spoon icings into pastry bags fitted with decorating tips; set aside.
- Break graham crackers crosswise in half. Place 1 scoop ice cream in center of each of 6 graham cracker halves.
- To form sides of each box, stand 1 graham cracker half along each of the 4 sides of each graham cracker half topped with ice cream. Pipe icing along seams to secure. Tops boxes with 6 graham cracker halves; pipe icing along remaining seams.
- Place boxes in freezer; freeze 1/2 hour. Remove boxes to work surface. Decorate boxes as desired with icing and candies, using icing to secure candies. Freeze until ready to serve.
