Add a little bling to your dessert! This recipe is fun to make with the kids. KNOX Unflavored Gelatine combines with a little sugar and lemon-lime sod... See morea. It’s so easy. You can dissolve the gelatin and sugar in the microwave. Next you’ll create a vibrant layer of flavor with JELL-O Raspberry Flavor Gelatin. You’ll see how to create the fun layered effect. Cut them into squares and serve these jolly jigglers with fresh raspberries. Get the recipe for Sparkling Raspberry JIGGLERS.