The sound lasts ONLY 20 minutes and stops so abruptly that it wakes the child up.. unfortunately, 20 minutes will be your joy and then you will be running to press the button again, which also makes a noise and scares the child.. if you want to exist in the house and not mute everything, get a device with continuous white noise..

We first bought the night light. Our little one really likes it and it does help him fall asleep, but after 3 months the button with the light stopped working, so it doesn't turn on. We decided to give it another chance and bought the pillow from the same series. The little one is excited about it, but again after 3 months the button with the light broke! So one star because for 50€ it is not justified to break so quickly. Also, it is not washable, unlike other products with the same philosophy where the mechanism can be removed and put in the washing machine.

The best money you will spend.
It doesn't work miracles obviously. If the child is not sleepy, they won't sleep much, plain and simple.
But if they are sleepy, it will give them the final push they need and then it will keep them asleep.

I remove 3 stars because
Firstly, after 6 months the button with the white sounds has stopped working.
Secondly, and most importantly, IT DOES NOT WASH! There have been instances where the child has vomited and the toy has gotten dirty.... I have cleaned it in every way possible and it still has the smell of vomit... in my opinion, highly unhygienic!
Thirdly, the mechanism at the back that closes is exactly the fabric, resulting in many times the scratch opening with a simple touch and hitting the child with the mechanism....
Other than that, my child loves it, always sleeps cuddling it, and the music it has relaxes them incredibly!

I give it a one because none of the children ever bothered or comforted when they cried, as other buyers claim. Unfortunately, you don't know what each baby will like and it's too expensive to buy and not even use it.
Otherwise, the quality is good and the construction is beautiful.

The first one we got had a speaker that didn't work, we returned it and they replaced it for us. The second one broke after 5 months and doesn't charge, for the money we expected something much better, disappointment.

I don't understand why there is so much fuss!
A stuffed toy with music and white sounds is
I don't do anything else (ok activation with crying and ???)
If it had
Vibration maybe it would be worth its money!
It didn't suit us, what can I say? Not to mention that the button on the foot broke in 2 months
Now I have one for €18 that has stars in the sky and the same sounds

Initially, it helped a lot our 2-month-old baby, but later on, we feel like he got bored of it or that he no longer pays much attention to the sounds it makes. By the way, because we mainly used the two sounds it has, which in our ears sound like a buzz, I now think that I constantly have a buzzing sound in my ears. The positive thing is the battery. We put it once when we made the purchase and since then it has not been charged again.

Well, look now to see, with my first child I really wanted to get it but my finances were depressed, and I was putting exactly the same sounds from my favorite YouTube. Oh yes, there are exactly the same with the same quality, with the second child, I said to myself, well, you didn't have it for the first child, enough! Everyone has it, all the rich parents have it, how stupid will you be? And we bought it!!!
Hahahaha. What can I say, the child sleeps by himself, wakes up, goes to school, eats, everything thanks to the owl?
Nothing, guys, it didn't work at all for the child, and I'm writing all this because it's a bit expensive, if it was 15€ I would say, come on, 2 gyros and an espresso, but it was over 50€+.

We have it for less than 4 months and the buttons broke, even though we didn't mistreat it. Also, it stops working after twenty minutes and you have to start over, which is inconvenient and not practical at all. It's not worth its money in any case, it breaks immediately

I give one star because after 4 months of use (mostly at night), 2 out of the four buttons have broken, meaning the ones we use on a daily basis. This means that the device is now useless for us because the baby used to sleep with the sounds and not the songs it has. I believe that for the money we paid, the device broke very quickly and without any mishandling.

Very mediocre.
Apart from the fact that on the second day our baby got bored of it, it sounds so quietly that it doesn't seem to be "affected" by the sound.
Extremely expensive for what it is.
Unfortunately, I read the reviews and got carried away to buy it.
A 20-dollar bill would barely be worth it, not 50.
Maybe there are other baby toys that are more "useful" for the same money.

Our purchase is very good. We sleep with Ollie every night! As soon as it stops, it wakes up! It's worth its money!

We have had it for three months, it works almost every night.. Nothing has broken and it soothes the baby's crying.. Its only drawback is that each sound lasts for 20 minutes, so either we have to be alert when it stops or the little one wakes up and we have to start over again.. If it worked continuously with the ability for each person to turn it off whenever they want, it would be perfect! It does the job!

We have it for 40 days and we are 4.5 now! He loves it! He looks at it, talks to it, and laughs at it! He only sleeps with white noise and one of its sounds has helped us a lot!
BUT it only lasts for 20 minutes and as soon as it stops, the child wakes up! For the past few days (meaning in the 3 months of use), the volume button has been broken!

We have it for almost 3 years, at first with white noises and now with the little song. It starts by itself with sound or the baby's movement. Regarding the on-off button, ours opens if you press any button and closes if you press the right foot twice, so I don't understand why the mechanism should be on the outside! Our little ones love it!

It was a gift for a friendly couple who had a baby. They still thank me. I am thinking of getting one for myself after their comments.

It is a doll that costs 45€. The mechanism inside does the same job as a Fisher Price toy that costs 10€. It really isn't worth it. In fact, ours has a battery issue, as we have to charge it every three days and we haven't even had it for a month! We don't even use it every day, only a few nights during the week. It is highly overrated, as its quality is very low.
Our child will cuddle it to sleep, but they will do the same with any other doll I give them, so I don't consider it the "magical" toy that will save us during sleep. A purchase that we regretted 100%!

A definitely value for money product for the baby!! We got it and without charging it, the battery lasted for a month playing music constantly!!! Our little one liked the sounds from the beginning and sleeps very well!!!

It broke after 8 months and never slept magically as advertised. The white noises are good, but you can find them in other games much more economically.

Wonderful, it has truly saved us! Before the little one even has a chance to cry, the white noise starts and lulls her to sleep, so she immediately enters the next sleep cycle! I had my doubts due to the high cost, but the result is worth it for us at least!

Yes, the baby calms down with the white noise and melodies it has, but I find it extremely difficult to use. It is not convenient at all that the button is inside the mechanism and you have to constantly take it out. We have permanently removed it. Also, the on/off button is not easily found in moments of difficulty. The hands and feet of the owl should have at least one indication on them so that you don't press them all together to find the sound or volume you want. And most importantly, I believe it only does half the job since it stops at 20 minutes. Overall, I think it is overpriced for what it offers. I should have done better market research, there are definitely better and cheaper options. I also find the light unnecessary

I consider it a lifesaver, generally the baby doesn't sleep without it! But very poor construction quality! We've had it for only 3 months and the "cry detector" has already broken. A very short period of time for it to break, as we took great care of it, we didn't squeeze it or mistreat it in any way.

It is worth the money for the job it does!!! However, I find it unacceptable that it stops after 20 minutes, it has woken me up countless times and I had to put it to sleep again and be there to press the button again!!! It should have a switch to stop the white noise, or a remote control!
30/10/22 update: (removing one star) Overall, we have made it amortization and it is considered a good purchase. I still use it, but the 20-minute feature continues to be inconvenient. Also, I accidentally put it in the washing machine once (it got tangled in the sheets) and since then it needs to be charged more frequently and it has lost its sensors (it starts again when it hears crying)!! So I am forced to use the white noise on my phone!

Very good as an idea and did a very good job until the buttons started to break one by one. We did not misuse it, meaning that it was not squeezed, pressed, or thrown away, they just gradually stopped working. The baby is 9 months old and we bought it when she was three. A very short period of use. I expected something of higher quality in terms of construction.

The "koukou" has become our essential accessory! It helps our baby calm down during the day and is always by her side in the crib. As soon as she falls asleep, the white noise is activated and soothes her. Of course, I am referring to normal situations. In more difficult moments (colic), we have more effective solutions such as a suction device. We are completely satisfied with the results it has brought us! I highly recommend it without reservation!

We have had it for 5 months now, at first when we had colic, the truth is that she only wanted the absorber, but after two months, as soon as she cries in bed, she calms down again and puts him to sleep before falling asleep. It's worth the money and the battery lasts for days.

Well guys, I am reevaluating the product because the circumstances have changed. It is good for a year, but then it breaks, the buttons don't work and it starts on its own, changing songs and stuff!!

The cry sensor detects my husband's cough, but not the baby's crying. Oh my God, it's frustrating!
In general, I use the original hairdryer to calm the child and at the same time, I turn on the Ollie so that the hairdryer's noise fades smoothly, because it's deafening when I turn it off. It keeps her asleep afterwards, I must say. For a newborn, I can't say it works 100%, but it has been convenient for me. I can sleep! I will probably keep it for myself! The lullabies are a bit funny, only the sound of rain plays, which is louder.
Edit: After 20 months of mild use, the volume button on the device broke, even though the child doesn't play with it. For me, after researching, it's worth getting the VAVA white noise machine for €13, which doesn't have an automatic timer to turn off at 20 minutes (you can set it to turn off at 60 or 120 minutes, otherwise it can play white/pink noise for 16 hours straight), without having your heart in your mouth. I found it by chance and I love it.