Review (5/5): Yes. Yes, it is possible to crave a brush.
At random times in the day, I have urges to find this brush and stroke my scalp with it. It just feels soooo good, I would purr if I were a cat. Is there a word for this? Masturbrushion? Whatever, I confess to it.
About the brush's detangling ability, it does that, too. Really well. It even worked well when I fried my hair with chlorine from swimming this summer and the ends were all dry and crimped together. But that's almost beside the point, because I keep brushing my hair (long, mid-back, straight Asian hair) for a while after there are no longer any knots in it.