I appreciate that for the price this is just a "taster" set - so you can test which colours you like and then repeat purchase in "regular" size bottles. But I don't know why they had to miniaturise the lid/brush as well. Maybe it was my gigantic hands, but I found it very fiddly to apply the polish.
On a personal note I only liked/suited 2 of the 5 colours and didn't think that the polish lasted as long as other brands I use (but that could have been due to the difficulty I had applying it) - so I won't be repeat purchasing. Thankfully I got this during an Amazon sale - otherwise it wouldn't have been very cost effective.
I did really like the whole concept of "try before you buy", some colours just don't look (in person) like they do in photos. And the one nail test (you can usually get away with at a retail store) doesn't really give the full effect of whether it suits or not.
I wish more products offered this.