Use Mod Podge & glitter the outside of a jar. Cut a fairy from black vinyl & stick it to the inside, glue flowers to the jar lid, and use battery operated string lights from Michaels on the inside. Such a cute idea to make with the kids!
Glittery glue dots - for magnets! It looks like those glass filler stones (or maybe dried resin or glue? hmmm), and glitter for the materials - No instructions, but it seems pretty simple going from the pictures.