Quick project, first fill a tiny bottle with glitter and tiny shapes. You may not want to put too much in as you want to see them moving about. Tweezers may be useful when picking up the shapes. Bright coloured shapes show up best. Fill the bottle with a drop of glycerin leave a gap at the top. Some of my shapes made the glycerin turn pink but it still looked effective. Use a cotton bud to clean the top of the bottle and glue the lid on with E6000 glue. You may want to add a jump ring to put on a necklace. I also used fimo shapes to create another tiny jar necklace.