Pump is garbage.  Ball smells horribly.
938606
The ball smells like it spent the past 40 years in grandma's attic.  It is NOT 65 cm as advertised.  Mine only blew up to about 50 cm and almost exploded during first use.  Very dangerous.

The provided pump is garbage.  It does work, but barely.  I had to constantly reconnect the hose and connectors to the pump.  It has one connector to blow up the ball and another to deflate it.  Both connectors popped out at least 20 times each while trying to blow up the ball and that's not including the numerous times the hose came off the connector.  I fully understand it was just an extra thrown in with the ball but come on.  IT IS USELESS.  I could have done it faster using my mouth to blow it up.

UPDATE:

Since posting this review, I tried the ball again.  It ended up bursting as soon as I sat on it and I broke a finger during the fall.  Same yourself time, money, and your physical well-being and BUY A DIFFERENT BALL.
2999844
a POS for sure.  The case around the ball is made of some light aluminum alloy.  The one I got already had the tightening screw threads stripped.  seriously?  Normally I would just throw it away as a bad buying choice, but this was so bad I sent it back for a refund.
202311
Please be aware that because these come in a solid plastic zipper bag and have not had a chance to air out, they smell like the worst plastic smell you can imagine.  Pay a little more and buy balls that come in a net bag.  This was a bad choice.
1221864
Not as big as advertised (I ordered a 75cm ball and it was not even as large as a 65cm one I already own). The pump is also abysmal and broke 1/3 of the way through pumping.
4380694
A real piece of garbage. Lasted a week. Water got inside the ball!
154669
I am sending the ball back.  My daughter took the ball to practice and was not allowed to use it.  It was the shape of an egg. The "bladder" inside the bag was bad.
3131446
The most pathetic excuse for a pump ever. Purchased two at the same time. One for pool, one for hot tub. Hooked pool up, worked for over a month then died. Then I swapped with the other and it worked for ten minutes then like the other the drive motor burned out.
614019
This is one of my biggest purchase regrets of all time. It's one thing when a product doesn't work as advertised, it's another when it goes above and beyond this to make your life worse than before you got it. I bought this because it looked like it would make urban composting (i) possible, (ii) easy and (iii) sanitary. But the spray just stinks to high heaven, and stinks up everything. Nor does it seem to have intended effects, and requires a ton of maintenance. When I realized this thing just didn't work, I had to put it on my fire escape to get the smell out of the apartment. Months later, with spring fever I finally got the nerve to clean it up, and I wish I had just thrown out the whole thing in its entirety. It smells so bad, filling my entire apartment. So many regrets with this product - and also so over-priced for a plastic bucket with a spicket. I work in sustainable product design, and this will be a lesson I share with my students. I'm sorry to say this, because I admire the motivation and hope someone can one day crack the nut of urban composting, but this was more trouble than it was worth and I wouldn't' recommend it to anyone, and would like my money back quite honestly.
4512263
i think the ball will be fine but oh man does it smell !  The plasticy smell permeated my whole apartment as I opened the package and inflated the ball.
2951231
Product arrived quickly. I inflated the ball and hooked up the hose. Water leaked out at hose fitting. Went to hardware store to get rubber washers. This helped. Then the Sprinkle Ball hose fitting came off the plastic gromet/post. We re-attached and it snapped off again.
Simply put: do not buy
2435541
Terrible product. Huge can to fill a basketball sized ball. The ball is made out of thin plastic that feels like a condom.
550030
This ball is great, except when you try to use it. I filled the ball up the first day, and the second day it was nearly flat. I eventually put it up in a closet, and now cannot locate the air pump or stopper that came with it. These pieces are so small and easy to use. Now this ball is useless.
4614944
The entire reason I purchased this item was so I wouldn't have to throw out the kitty garbage every day. After cleaning out the litter box ONCE and leaving the deposits in the litter champ container barely a full day, my ENTIRE apartment reeked. The smell was so terrible and pervasive that even after emptying it out, the whole container still smelled. In fact, I had to put the entire contraption in a sealed plastic bag so the apartment could air out.

And that is where it's been for the past week. Sealed in a plastic bag, totally taking up space and being useless.

Granted, it wasn't a ton of money, but really, it's completely useless and easier to just clean the litter box into a plastic bag from the grocery store and throw it out immediately. Save yourself the $25 and stinky home.
3057424
I bought this ball with the sole intent of with it playing soccer and no interest in the Mexico branding. After playing with it once or twice a week for a couple hours for little more than a month, the ball wouldn't hold air. Furthermore, adidas refused to honor their guarantee on the ball.

I cannot therefore recommend this ball in good conscious. It's worth spending more money to get another ball. I'd recommend Puma or Nike.
1676120
I bought this pump to replace pocket pump that had given up the ghost.

This pump is so leaky that it won't pump up a standard basketball, or a youth size soft football. You can pump all you want, but the air just leaks out around the internal valve. And if you don't yank it out of the ball right away, it let's the air that is in the ball out.

This is really disappointing. It is the first product I've bought on Amazon (and I'm a Prime member, so I order quite a bit), that I haven't been impressed with. IMHO, Amazon should pull this product from its shelves.
3897230
Not happy.  the ball came un-inflated.  And NO, I don't own a ball inflator and have NO idea how to do that.  This gift for a 6 year old was totally useless and I was totally embarrassed.
2412850
THE SMELL:  The hose reeks VERY STRONGLY like a dead skunk in a vat of burning plastic and gasoline.  The smell induced nausea and headache and made attempting to shower with it MISERABLE even with the door open.  Hoped the smell would wane after a few days of off-gassing.  It did not.  Even after days outside, and a couple WEEKS in the laundry room (which made the whole room reek of sickening plastic by-product), the hose still smells horrible.  Returning it.

THE STIFF HOSE: as many other reviewers have noted, the hose is very stiff and does not hang, but sticks out and knocks against the walls and you when you try to move it.

THE PAUSE FEATURE: one of the reasons I chose this one, however, when the feature we most commonly use is 6 clicks away from the pause (dribble) function (including getting blasted with the massage function on the way to the pause and back), it is not practical or worth using.  I will get an attachment with a quick pause button/switch for the next one.

THE SHOWER HEAD: is okay.  A few functions seem redundant, and we only used one of the functions most of the time anyway.

THE BOTTOM LINE: Many other comparable units come with a stainless steel hose.  I can see no reason to buy this one and have to replace the hose.  In fact, that is reason enough NOT TO BUY THIS ONE.  Also, I don't trust that whatever factory in China is producing this unbelievably noxious-smelling plastic is not using materials that have negative health effects.  At the least, it produced nausea and headache during use.