Just had to try this effect (after my daughter of course!).
Here are some pictures of this fabulous product by Barry M - Instant Effects Nail Polish. I got two for £5, a bargain. I have read today that OPI will be bringing their version out in January? A bit behind aren't they? OPI looks just like this one. The only difference I see is the price! I am glad I got my BM version(s). Everyone who has seen my nails today have been absolutely stunned. They all thought I had been to a salon! I wish.What do you think?
I made a video to show the effect working. This is the first time ever I have made a video, so please be kind.