I love the patterns you get with Magnetic nail polish...a little odd to know theres iron powder in my polish, but the end result, & using the magnet to create it, is very fun! :) (pic & post on alllacqueredup.com)
You will need 4 colors of nail polish, a dental floss holder and a piece of wax paper. 1) Paint your nail with a color that you prefer. 2) Apply a generous glob of nail polish to a piece of wax paper . 3) Dab the floss in the nail polish and rock it over your nail to create a lines. 4) Repeat step 2 and 3 with another color. 5) Apply a top coat.
Just put black nail polish let it dry them put on dark Blue and silver sparkles ( can do a different color if you want ) and lightly put on the top and a little heavier on other places to look like the galaxy