Super Why Birthday: Super Letters!

The perfect treat for any super hero in training.

Mix the strawberries in the blender.
Stir the gelatin into the cold water, and heat slowly in a saucepan over medium-low heat until the gelatin is totally dissolved.
Stir together the strawberries and the gelatin mixture and add the frozen apple juice concentrate.
Spray a 9 x 12-inch pan with cooking spray. Pour the mixture into the pan and chill until firm.
To unmold, turn the pan upside down onto a cookie sheet.
Using alphabet letter shaped cookie cutters, cut Super Letters out of the gelatin.
Serving (optional): Have party guests make their name or pick out their initials.