Very sparkly! This is opaque, polyester, solvent-resistant glitter. A little goes a looong way. Everything in the photo is from one 1-1/2" x 2" baggie!
This glitter is also included in the Mini Haunted House Kit; see all the other kit components.
Design Team Member Shannon Cooper made Ghost in a Glitter House (see the wide photo below). More info in the blog and/or see the supply list.