Horrible. The brush heads are extremely small and the ...
351661
Horrible. The brush heads are extremely small and the bristles are coated in some sort of glue so they will not separate. There's absolutely no way to use them.
3733022
Absolute trash. This thing sheds like a Persian. The bristles are too soft to spread anything thicker than tap water and they're not evenly distributed, meaning they'll clump together in a ring with a hole in the middle as soon as it gets anywhere near glue. Almost ruined a delicate and fairly pricey project by picking out the bristles stuck to the paper. After using and cleaning once the bristles are fanned out, cracked and bent. Never mind being bookbinding quality, I wouldn't give this to my 4-year-old nephew.

I have no idea what these 5-star reviews are about. (Edit: I had a look around and some of these are just fake. Check out "Diane Bilodeau" for one.)

Do not buy this thing. Spend a little more on something that won't actively ruin your projects.
649342
This brush is awful. The Bristles fall out immediately on the first use. Made a mess of the wax job I had.
I ordered this same brush in a different size from a different seller and the same thing hapened with that one. There is something faulty in the way it is made.
2472543
Brushes started falling apart as soon as I started using them, losing bristles on almost every stroke.  They are also hollow and break very easily.  Save your money.
3552379
Only reason I gave 1 star is because I couldn't leave 0 stars. These brushes are horrible. Ordered them to check them out...as a possible slightly less expensive option to the Winsor and Newton Series 7. Well...they are less expensive. That's where it stops. These brushes came with the most ridiculous excuse for a tip I've ever seen. I honestly think that the tips on the dollar store brushes my kids paint with are better. There was absolutely no point to them. No paint retention...as soon as the brush touched the surface all the paint was released, the bristles splayed out like a camel toe...what bristles there were. The ends of these brushes reminded me somehow of the tip of a dog's tail that is suffering from a terrible case of mange. The description claims they are Kolinsky Sable hair...and maybe they are. But I'm pretty sure that the hairs used to make these brushes were the rejects from W&N after they fell to the floor and got walked on for a couple weeks. W.A. Portman came to the Winsor & Newton factory and swept the floors and used whatever hair they could salvage from the piles of dirt they collected to make their brushes. Just a complete waste of money and time.
4400068
We bought this brush for our golden retriever and I seriously just laughed when it arrived because of the size. It is tiny! The listing for this needs to be updated because this is not a larger brush. It was so small there was no way it would work on our large dog with tons of hair so I ended up giving if away to a friend with a much smaller dog (jack Russell terrier so about 15 lbs).
513881
The brushes with the brown handles are not good at all, but since they are only half of this package I guess I should rate it okay. I was disappointed that the largest brushes were just junk. When you try to paint with them, they flake off into the paint. Very poor quality.
1186010
This thing is ridiculously small! If you're looking for something that can actually hold MAKE UP BRUSHES do not buy this ! An empty jar would do a better job.
3644873
Brush handle broke the first time we used it. Absolutely terrible.
1869331
The handle is very short and the bristles are very soft.  I would be better off using a hairbrush!  It is completely NOT worth the money.  I am now hoping for a refund as it will not clean my grill.
1273840
The first time I took this out of the package and used it, I thought it was going to work great.  After cleaning inside the steam wand, I looked down to find all the bristles falling off.  It was a huge waste of money.  The bristles shouldn't fall off like this.  It was almost bare after the first time of using.  Look elsewhere for a better wand.
3568257
The teeth are really shallow and it removed almost no hair whatsoever. Returned it.
3548386
This is absolute complete overkill for small acrylic brushes. I am a model painter, so I use very small but expensive brushes.

I had about 15 very nice, but crusty brushes that needed cleaning. I poured a very small amount of this into a narrow but tall ceramic cup. I then placed all my  dirty brushes into the fluid to clean them up in bulk. The description says not to let the liquid touch the handles, so I kept it pretty shallow witb liquid.

When I checked on it about 20 minutes later, the brushes were utterly destroyed. All the synthetics were in a state of dissolving and the sable hair brushes were shedding as if the hair had been ripped out.

My brushes were so well cleaned that they turned into a soup. I'm not too bummed because they were older brushes, but I probably lost about $80 worth of brushes in this endeavor.

I do NOT recommend this cleaner unless you want a universal solvent that will eat through your floor.
2584059
This doll head is way too small and the hair is not easy to comb. It was quickly tossed out after a few uses.
2074224
Zero stars small and shrank even smaller. please do not buy.
1214401
Absolutely horrible product. I purchased mine at Target. It has the exact same issues as other reviewers here. Clogs up with hair quickly, because the canister is ridiculously small. The hose is so short I can't even vaccum the couch. I started having problems after 6 months of use in a 900sq ft home. At 1.5 years old it shuts off after 5min like it overheats and I have always kept the filters clean.
285816
As a long standing user of the Arm & Hammer Spinbrush, I thought I might give this a try and immediately regretted it. This does not get my teeth clean at all. Even my front teeth still feel fuzzy after use. Not sure if bristles are too soft or if its because it only has one moving head. I'm dumping this practically brand new brush into the trash and going back to my beloved Spinbrush.