Floo Powder is a powdery, ashy looking glitter topper of silver holographic shimmer and silver and lavender holo hexes that can build up nicely if needed. This polish also glows the bright green of an open floo in the dark.
Ford Anglia is a minty baby blue crelly with red, gold, and ocean blue holographic glitter. Like a breath of fresh air and excitement as you fly up, up and away with Harry and Ron in the Weasley's flying car.
Howler is a glitter topper of various sizes of red and white glitters in hexes and squares. I loved watching the howler self-destruct and tear itself to pieces. The only thing I couldn't bottle is the shouting voice. ;)
Mudblood is a muddied red jelly with lots of holographic glitter floating inside like magic!
Acromantula is a glitter topper of orange and brown hexes, gold squares and spider leg like bar glitters. As an extra special touch there is a sprinkling of glow in the dark glitter that, when charged, you'll catch a glimpse of from the corner of your eye like hidden spider eyes gleaming in the dark.
Basilisk is a vibrant snake scale green with lime green, red, and gold holographic glitter.
Tom Riddle's Diary is a leathery black matte polish with a subtle blue sheen. Leave it matte for that special leather diary like feel or add a top coat to punch up the shimmer and shine.
I have no affiliation with Harry Potter or any other person/company that may own rights to this amazing series besides being a huge fan.