This is one of Alena's favorite "treats". They are easy to make on short notice if there is a party at school, or I just need something to make her happy. You can make them in all shapes and sizes. I have TONS of molds that I use for different holidays and events.
1/3 Cup of Water
1 Packet Sugar Free Jello (any flavor)
2 Packets Knox Unflavored Gelatin
Liquid Sucralose (optional, but they are a little sour if you don't use it)
Put water in sauce pan, heat on medium/high. Add Jello, gelatin, and sucralose. Stir. Keep stirring constantly until dissolved and small bubbles start to form on the bottom of the pan. Remove from heat and pour into molds. Let cool. Remove gels from molds and enjoy! Can be stored up to 4 days in a plastic baggie or other airtight container.