Cernit Sparkling Duo Lapis Sunlight adds a shifting sheen to cosmic and gemstone-inspired designs. The very fine powder can be built from a subtle sheen to a stronger effect.

Apply it to raw polymer clay with a soft brush or fingertip. It can also be mixed into epoxy resin, paint or varnish. The Duo effect shifts between colours as the piece or the light moves.

Begin with a small amount and keep the work area clean so the powder stays exactly where it is wanted.