Nuby RapidCool Portable Baby Bottle Making Kit, Prepare A

Nuby RapidCool Portable Baby Bottle Making Kit, Prepare A Perfect Formula Feed in 2 Minutes. Includes Flask, 2 Rapid Cool's with 2 Digital Thermometer Lids & 2 Milk Powder Dispensers. Travel Bottles.


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Contains 1 RapidCool with Includes Milk Powder Dispenser and Digital Lid. Includes Flask, 2 Rapid Cool’s with 2 Digital Thermometer Lids & 2 Milk Powder Dispensers 1x UV Steriliser,1x Power Plug, 1x Metal Tray 1x UV Steriliser Bag; 1 Rechargeable battery pack; 1 x Metal Tray; 1 x Nuby bottle; 1 x Nuby Soother; 1 x adjustable shoulder strap 2 x 180ml Bottles with Slow Flow Teats | 2 x 270ml Bottles with Slow Flow Teats | Bottle Brush | Soother | Bandana Bib | Teether 1 x Nuby Silicone Brush with stand and detachable smaller brush head
Feature Conforms to NHS guidelines Conforms to NHS guidelines Fast Sterilising Fast Sterilising Easy Latch Bottles Silicone Bristles
Feature Bottle ready in 2 minutes Bottle ready in 2 minutes Can be used for most accessories Can be used for most accessories Anti-Colic 2 in 1 design


Weight: 1.57 kg
Dimensions: 27.3 x 20.7 x 7.6 cm; 1.57 Kilograms
Model: 30131
Batteries Required: Yes
Batteries Included: 2 Lithium Ion batteries required. (included)
Composition: Stainless Steel
Dimensions: 27.3 x 20.7 x 7.6 cm; 1.57 Kilograms

47 Responses

  1. OmerRoberson says:

     United Kingdom

    Does what it says on the box. Put the boiled water & milk powder in, give it a shake, turn upside & it is perfect to use in 2 minutes. No more stress when the baby needs feeding NOW…essential item for me now.

  2. Anonymous says:

     United Kingdom

    We love this product for our boy. Super easy for making fresh bottles. The only downside is the 3 hour reset time inbetween making bottles (which is why we have 2). Out baby doesn’t always go 3 hours between feeds so it then doesn’t cool it down enough.

  3. Anonymous says:

     United Kingdom

    Have used multiple times since I received it. It comes in so handy if I need to quickly make a feed for my new born when he’s screaming with hunger. Quick and easy to use.
    Was so good I bought a second one as you need 3hrs in-between uses. That’s the only negative. The 3hrs to reset.

  4. Anonymous says:

     United Kingdom

    I got this for when we are out in order to be able to make formula bottles up and have them cooled quickly. Instead of putting the milk in to cool it I poured some boiled water into the bottle and added my scoops. I then poured the remainder of water into the Nuby and let it cool. It was quicker than I thought and ready to drink straight away. Got it on offer. Great purchase.

    5.0 out of 5 stars Such a handy item

  5. Anonymous says:

     United Kingdom

    I bought this as didn’t want a prep machine and it definitely works.
    Pro’s – definitely helps with night feeds as it cools the milk down within minutes
    Cons – you can’t steam sterilise the lid so am having to use cold water sterilising. It’s abit of a pain having to wash and sterilise it after every feed which is why I only use it for night feeds. That might not bother everyone though

  6. GretchenAspinal says:

     United Kingdom

    How I would have coped without this product I don’t know easy to use and very quick to get results for babies 0-9 months in the middle of the night.

  7. David Lumb says:

     United Kingdom

    Golden Review Award: 2 From Our UsersIt’s a very clever way to prepare a warm bottle on the go. I did weigh up for a long time the advantage of this vs unscrewing a ready made formula. Some considerations…. You have to carry two flasks with you (in an already full changing bag). You have to wait 3 hours to use it again. The milk powder dispenser that is provided is *rubbish* (hard to put powder in & didn’t hold 7 scoops) so you’ll need to use/buy something else. If you are intending to use cold sterilisation, you’ll need a big box (I used 5l Milton box)

  8. Melanie Plane says:

     United Kingdom

    Oh my days this is an absolute must have!! No more waiting for feeds to cool down. If this was around when my first child was born it would have been an absolute no brainer!! Saves so much time!! Worth every penny and would recommend to any mum!!

  9. Anonymous says:

     United Kingdom

    Golden Review Award: 8 From Our UsersCan’t recommend this enough. We took it on holiday for our 6 month old and it made making bottles just as easy as using a prep machine. I didn’t make the full bottle in it as that means you can only use it once before washing. I put 1oz of boiling water in the baby bottle to mix the milk then 6oz in the nubby, turned upside down so the sensor kicked in, then left it the right way up for a few minutes and the bottle was ready. Life saver. Lines inside the nubby can be tricky to see but I used my phone torch and it worked fine.

  10. Penny10Joos says:

     United Kingdom

    Works well, Extremely quick to turn the milk perfect temperature. Only annoying thing is sterilising time for next use. 3 hours is a long time for sterilising before the next use. Not useful for cluster feeding unfortunately, Other then that its great.

  11. sdkeng85 says:

     United Kingdom

    When your baby is hungry at 1am and screaming the house down this is something I would recommend! It really does rapid cool boiling water down so quickly which is a god send at night if your baby is hungry and you’ve slept through your alarm to make another bottle and wait for it to cool in some cold water.

    Sadly, I had to buy a UV steriliser with this as you can’t steam sterilise it but the UV steriliser had helped with various other bits anyways.

    Great piece of kit to help you quickly make a bottle for the little one and not prolong the crying.

  12. Anonymous says:

     United Kingdom

    Golden Review Award: 7 From Our UsersI am absolutely thrilled with the RapidCool Portable Baby Bottle Maker! This little device has been a game-changer for me as a busy parent. It’s incredibly easy to use and super convenient, especially for those middle-of-the-night feedings.

    The speed at which it cools down my baby’s bottle is truly impressive. Within minutes, I have a perfectly safe and ready-to-drink bottle without any worries about overheating. It’s a fantastic peace of mind knowing that my baby is getting the right temperature every time.

    The portable design is another huge plus. I can take it anywhere — whether it’s a family outing or a weekend getaway. It’s compact, lightweight, and fits perfectly into my diaper bag.

    Cleaning and maintenance are a breeze, making it even more appealing. The durability of the product is evident, and it seems like it will last for a long time.

    I highly recommend the RapidCool Portable Baby Bottle Maker to all parents. It’s efficient, practical, and makes life a lot easier. This product has simplified my feeding routine and has become an essential part of my parenting journey.

  13. Eric Evarts says:

     United Kingdom

    Absolute life saver – works wonders to cool hot milk for our baby! You still have to boil the water separately, fyi.

    Only bit, i wish the measurement markings were slightly darker 🙂

  14. Anonymous says:

     United Kingdom

    so handy for travelling/last minute feeds. used a lot for travel or when baby was unexpectedly hungry. also great for night feeds. used this and a flask instead of coming downstairs in those cold winter months

  15. Katie Conner says:

     United Kingdom

    Must have so you can make fresh warm bottles when out. 100% worth getting as not really to expensive. Can use to cool down boiling water to clean babies face too

  16. Anonymous says:

     United Kingdom

    We got the RapidCool for travelling and being out and about with our daughter to make bottles. It is a game changer. No waiting around with an upset baby. Or panicking about the bottle being too hot or too cold.

  17. Anonymous says:

     United Kingdom

    Makes life on the go, so easy! Or If you are at home and get caught short and need a bottle ready ASAP. One of the best baby items I have purchased

  18. Anonymous says:

     United Kingdom

    Honestly do not bother with any alternatives. This is the best! Works every time and if you time 2 mins of shaking it’s cool enough to cool the hot shot. Much better than a prep machine.

  19. RafaelaPhilip says:

     United Kingdom

    This product cools the formula milk to the right temperature once the water has boiled and that within a couple of minutes. It also keeps the milk fresh for journeys for quite some time. It is a definite game changer!

  20. Anonymous says:

     United Kingdom

    Cuts back milk preparation time to just down to 1-2mins. This is perfect for nighttime feeds and for when you’re going out. It’s easy to use, clean and regulates milk temperature to an optimal level. Mind you that you do have to let it cool off for 3 hours after being sterilized (we have a UV sterilizer). We bought 3 bottles to ensure that we have ones that are always ready for use.

  21. SkinnyRunner says:

     United Kingdom

    One of the best products that we have purchased really makes dealing with formula much easier. We didn’t get a formula maker as was weaning baby of the breast and she was 7 months and this was great to bridge the gap 😉

  22. PauletteDenney says:

     United Kingdom

    Seriously that is a life saver for every parent who struggles to prepare bottles as fast as possible.
    I use to cold down the water, in minutes you have the boiled water in the correct temperature to be transferred to the bottles, just add the amount of formula needed. Amazing!

  23. ErvinBirch says:

     United Kingdom

    Golden Review Award: 2 From Our UsersHonestly works. I am beyond shocked at how quickly this cools boiling water! Baby is currently on 7oz feeds, by the time I have measured the water, popped in the formula and shaken to mix it has cooled to drinking temp! baby is 8 months tomorrow and I wish I had known about this sooner!
    I highly recommend, even if it does baffle you everytime you use it.

  24. XOMJorjappwjk says:

     United Kingdom

    Ended up buying two of these. Such a great product. One thing I would say is make sure you read the manual on how long to keep feed inside for. Even though it goes green it will still be too hot. I only realised after properly reading the manual that the 6oz feed which we are on should be kept inside for 5 mins +. It’s weird sometimes it won’t turn yellow at all and sometimes it will you just have to read the manual for the amount of feed you are putting in and go by that!

  25. KathlenHemmant says:

     United Kingdom 🇬🇧

    Perfect gift for a mummy to be for a new born to take out and about. No messing around waiting for bottles to warn / cool
    Great idea

  26. cabrucz57 says:

     United Kingdom 🇬🇧

    I was really impressed with the rapid cool itself at first however over time it seems to take longer to work. It has however saved us time with a screaming baby. The grey flask is pretty useless and water only stays warm for a few hours so next time I would just buy the rapid cool alone. The idea itself is great but the product needs some work.

  27. Anonymous says:

     United Kingdom 🇬🇧

    Don’t even think about it. Just buy it. Helps so much. Bottle ready in seconds. I would like to buy another one but is out of stock

  28. Anonymous says:

     United Kingdom 🇬🇧

    Would t be without our rapid cool. I would buy them for any new parents and recommend them to everybody

  29. JeevaBeard says:

     United Kingdom

    Golden Review Award: 11 From Our UsersOne of if not the most beneficial purchase we have made when it comes to making our lives a little bit easier caring for our little one. As any parent will know, feeding time can often come when you least expect it, the shrill wail of your little one demanding they need food NOW!

    The Nuby rapid cool has a weighty feel to it similar to a thermos only slightly heavier. The slightly roughed texture of the bottle makes it easy to grip and work with. The lid sports a domed piece of glass with a small touch sensitive spot that indicates the temperature of the contents.

    In a nutshell:

    Step 1: Pour your boiling water into the Nuby rapid cool until the the desired amount.
    Step 2: Thereafter add the formula powder and close the lid .
    Step 3: Shake the bottle to ensure the powder is well mixed into the water.
    Step 4: invert the Nuby rapid cool every few minutes, hold it inverted for 5 seconds and tap the lids sensor to measure the contents temperature. Green means ready to dispense, yellow means wait almost done, red means scalding hot (Never seen the red indicator).

    When pouring in the boiling water is inormal to hear a cracking sound, I assume this would be the gel / special contents in the walls of the Nuby rapid cool, this used to draw out the heat at such a rapid pace.

    To after dispensing the formula into a bottle I always add some more boiling water into the Nuby rapid cool, close the lid and shake it again, this to give it a quick clean taking 90% of the cleaning job away when you need to properly clean it.

    I do believe for the bottle to reset you need to wait around 3 hours before using it again to get its full efficacy of drawing out the heat at a rapid pace.

    Pros:
    > Makes a bottle from scratch, ready to feed within 3 – 4 minutes from boiling!
    > Easy to use and clean
    > Both feels and looks premium

    Cons:
    > Nothing noted as yet

    Neutral:
    > Unable to identify a battery opening for the lid, as such I assume it draws very little power and is not intended to be replaced.

    5.0 out of 5 stars Helps to cope with a screaming baby!

  30. JonnaGranata says:

     United Kingdom 🇬🇧

    Purchased after seeing someone recommend them on Instagram.
    So handy for use at home and out and about.
    It does take longer the larger the feed, common sense but not something I’d thought about until the time.
    This has been our main method of cooling milk (other method has been standing the bottle in cold water) and didn’t/ don’t feel the need for another gadget for making feeds up at home.
    Would recommend & buy again if needed.
    Definitely worth the money.
    Great for our and about but they are a little weighty. Easy to clean and not too bulky to store

  31. MuoiLentvvkxdv says:

     United Kingdom 🇬🇧

    Best item I have purchased for making formula on the go! I wish I had known about this with my first baby. No more making bottles and waiting fir them to cool or running cold water over a hot bottle with a crying baby in arms. If you formula feed – BUY THIS!!

  32. Anonymous says:

     United Kingdom 🇬🇧

    Absolutely love this product, easy to use and so much quicker than waiting for running cold water to cool a bottle. Especially when baby wakes up and instantly wants a feed!

  33. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 2 From Our UsersLove the rapid cool, our son is premature so only on small feeds so far, it cools it to the right temperature in seconds. The flask that comes with the kit though is terrible, you would be lucky if it has usable water an hour after filling, even with a pre heat fill and good ambient temperature. The flask is so bad I’m not sure if it’s faulty? My advice would be just buy some rapid cool and a different flask like a Stanley or Thermos.

  34. MelodyScribner says:

     United Kingdom 🇬🇧

    Product is amazing for when baby is crying it doesn’t take long at all to get the perfect feed! Quite big to get into our uv steriliser but easily managed to make up for convenience of product.

  35. TOM WILBER says:

     United Kingdom 🇬🇧

    Absolutely the best and must have for anyone that is bottle feeding! Bottle ready within minutes at the right temperature! Best for night feed and out and about! Always fresh! Al seats at the right temperature! And absolute must have for new parents!

  36. Natalie says:

     United Kingdom 🇬🇧

    You can use it anywhere and it’s super Ok to use when you travel

  37. Anonymous says:

     United Kingdom 🇬🇧

    Golden Review Award: 4 From Our UsersThe Nuby Rapid Cools are brilliant. We read negative reviews about the TT prep machine and were concerned it was adding to our LO’s wind, so we swapped to using the RC overnight and it’s been great. The flask, however, doesn’t keep the water warm enough to use safely with the formula. It has to be over 70 degrees to kill the bacteria in it and it just did not keep boiled water warm – even for a couple of hours. We ended up buying a different one from Amazon which is excellent, so feel as though we wasted money on that aspect of this set. The Nuby itself is fab though and makes feeds out and about easy and cheaper than ready made milk. There are great tutorials on YouTube and Tik Tok should you want to see how to use it in different ways 🙂

  38. Anonymous says:

     United Kingdom 🇬🇧

    Love the product, it has made making bottles up on the go so much easier. however the hot water flask lid is broken after 3 usages. The grey part slides off making it a bit dangerous. So may have to retu

  39. LukasLutzc says:

     United Kingdom 🇬🇧

    Nice and useful set. Easy to clean and easy to use

  40. Keith Nelson Jr. says:

     United Kingdom 🇬🇧

    The product is great but one of the digital lids don’t work. It doesn’t light up at all. I can’t send the whole item back as I need to use it. Can I send back the lid for a replacement?

  41. Bethan Staton says:

     United Kingdom 🇬🇧

    Was recommended by a friend to use for our daughter while out and about. This gives us the reassurance the formula will be the correct temperature and so easy to use. As this product comes with two coolers this means we can be out for longer and not having to worry about feeding.

  42. Anonymous says:

     United Kingdom 🇬🇧

    Super easy to use, meant waiting for a bottle takes 5 minutes rather than 20 so happy baby and happy parents. We don’t put formula in ours, just the hot water (minus an ounce to sterilise the formula) which keeps mess to a minimum. Pricey but worth i

  43. Rahul Srinivas says:

     United Kingdom 🇬🇧

    These have been a god send in saving me from wasting money on the ready made formula bottles. Super easy and simple to use. Great for when your baby is out and about fussing (probably quite good for night feeds too at home not that I need to use this as I use the tommee tippee prep machine)

    The only drawback is they need UV sterilising which was a tad annoying as I had to buy another steriliser on top of my steam one (they know how to hook you in!) but that’s a very minor complaint (hence the 3 stars for cleaning its not the easiest)

    Otherwise great product- going to invest in another just to leave at my mums!

  44. OnaBurnside says:

     United Kingdom 🇬🇧

    These make bottle making so quick and easy, literally a life saver at 3am when you’re half asleep or if the little one is crying! Don’t know how we coped before!

  45. Anonymous says:

     United Kingdom 🇬🇧

    I got this to make trips out easier. My gosh its amazing! No waiting to long for milk to cool down, doesnt matter where we go i have an easy way to make a bottle! If we go to friends houses i take milton tablets and milton the rapid cools as soon as ive used it so its ready for the next time!

  46. Blog Admin says:

     United Kingdom 🇬🇧

    Easy to use, gets the temperature right so no worrying.
    The hot water flask keeps warm for hours so it is ideal for days out too

  47. Daniel Golson says:

     United Kingdom 🇬🇧

    Thought this looked like a fail safe option… but the flask doesn’t keep the water above 70 beyond 2 hours let along any longer. You’re better off buying a standard flask (7 from Tesco) which keeps it above 70 for 5 hours. We have had this for a few weeks now and despite cold sterilising everything as per instructions one of the rapid cools doesn’t cool down to the correct temperature… but the other works perfectly fine. A bit of a hit or miss!