I like this mascara. I use it almost everyday, it lasts for the things I do (I'm a mom, mostly it's taking care of kids) and it gives my lashes a nice thick look. They look longer and I look more awake. This isn't waterproof, so don't even try. But it is nice to throw on and go.
This sponge is very odd. As it absorbs water, it gets much more dense. And it doesn't blend my makeup out how I like. I do like the tip of it though, it's easy to get into the crannies of my face. But for $6 I'd rather just buy a Real Techniques sponge.
I enjoy this app very much. It has nice stuff for relatively cheap. Always, always check the reviews or you may not get a good product. If you don't receive a products they will refund your money. I do recommend.