Apply gel base coat, and cure. Then apply one coat of iridescent gel, here we used Bio Sculpture. Cure.
Blend two jelly shades with a square brush.
Use a square brush to apply two coats of your custom jelly blend on each nail. Cure between coats.
Apply iridescent unicorn flakes onto the tacky layer of each nail. Here, we focused mostly on the vertical center of the nail beds.
Use a detail brush and white art gel to hand paint white sparkles on each nail. Depending on each nail size, the number and placement of sparkles will differ. Cure. Finish with a high-shine top coat, and cure.