This two piece heart makes for the perfect Valentines Day gift. You can give one of the pieces to a loved one, or just give it all to a loved one. Once you see how satisfying the screwing together of the two hearts is, you might just end up keep it for yourself.If the hearts do not screw together well, then either sand it or keep screwing them together and taking them apart (I did the second option and it proved flawless).These hearts make for one of the best fidgets. Believe me, they do. I...