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The Amazon Big Deal Days deals that Mumsnet users are buying

Amazon’s October retail event is firmly underway - and our team at MNHQ are keeping a close eye on what Mumsnet users are snapping up this week.

By Rebecca Roberts | Last updated Oct 8, 2025

Our writers test and research products independently. When you buy through a link on our site we may earn a commission, but we’ll only ever publish an honest review. Find out more.

Mumsnet Badge A collage of products in Amazon's Big Deal Days sale

Amazon’s Big Deal Days event is well underway, offering savvy shoppers a chance to bag great savings on popular products across home, tech, beauty and more. For Mumsnet users, the annual sale event is a great opportunity to save on well-known brands like eufy, Ninja, Vax and Shark, among others. 

As ever, our team is on hand to help our users find the best Prime Big Deal Days deals. Find our roundup of the best Prime Big Deal Days deals over on our dedicated page, where we’ve rounded up the biggest savings we can find from the retail event so far. 

So, if you’re on the hunt for a kitchen appliance that’ll make life easier, or a beauty product for some long overdue TLC, read on to discover the top 20 Prime Big Deal Days deals that have caught the attention of our budget-conscious Mumsnet users. 

What is the Amazon Big Deal Days sale?

Amazon’s Big Deal Days sale is a major retail event exclusively for Amazon Prime members. It features thousands of deals across virtually every product category on Amazon, from electronics and home goods to clothing and beauty products. You have to be an Amazon Prime member to enjoy the deals. Not a member yet? Sign up below. 

Become an Amazon Prime member

Let’s start with one of the most popular items of the sale so far on Mumsnet: Ben Hoare’s An Anthology of Intriguing Animals, reduced from £20 to just £7. 

An Anthology of Intriguing Animals by Ben Hoare, was £20, now £7 | Buy now from Amazon

What Mumsnet users say

“[...] DK Anthology of Intriguing Animals. These are all books that have more in the series so you can get versions to suit his interests [...]” Recommended product by Finchgold

“My children love this one, its hardback and very beautiful.” Recommended product by Newbie887

Get full volume and limitless length, for less, with the Maybelline New York Lash Sensational Sky High Mascara that has 51% off its retail price. 

Maybelline New York Lash Sensational Sky High Mascara, was £13, now £6 | Buy now from Amazon

What Mumsnet users say

“My lashes are similar to yours and I've recently started using Maybelline Sky High mascara and the Sky High primer. Its made a huge difference to how my lashes look. Would definitely recommend.” Recommended product by Dfg15

If there’s one thing that’s clear when it comes to an Amazon sale, it’s that Mumsnet users like to use them to stock up on their household essentials. And yes, that includes cat food like this pack of 40 Felix Original Mixed Selection

FELIX Original Mixed Selection in Jelly Wet Cat Food 40x85g, was £15, now £9 | Buy now from Amazon

What Mumsnet users say

“I’m annoyed by this too. My cat has two Felix pouches a day plus dry food. He loves his Felix, so I don’t really want to sub in more dry, plus wet food is better for him than dry because of some previous health issues.” Recommended brand by JonathanGirl

Winter might be coming but that doesn’t mean you can’t still enjoy your favourite soft serve in the comfort of your own home. Especially since the Ninja Swirl has 25% off right now.

Ninja Swirl by CREAMi Soft Serve & Ice Cream Maker, was £350, now £262 | Buy now from Amazon

What Mumsnet users say

“We have one and I love it. My DD loves buying M&S flavoured milks to make ice cream. It's an amazing machine and so simple to use.” Recommended product by Catsinaflat

“I've had mine [for] a year! It's fantastic. I use it all year pretty much, [I] absolutely love it. Just made a strawberry gelato last night to spin tonight!” Recommended product by thanKyouaIMee

Never lose power again while on the go with an Anker power bank that now has 28% off on the Amazon Prime Big Deal Days sale. 

Anker Power Bank, was £18, now £13 | Buy now from Amazon

What Mumsnet users say

OK my DH and DCs get these; power bank (Anker do some great magnetic ones or ones with leads built in), charging leads, bag for the above [...]” Recommended brand by FallingIntoAutumn

Track your keys, luggage, wallet, bag and more and for less with 29% off these four Apple AirTags

Apple AirTag (4 pack), was £120, now £84 | Buy now from Amazon

What Mumsnet users say

“They show the current location of whatever they're attached to. Funnily enough I just ordered three - one to attach to my dog's collar (he's an escape artist) and one for each of my boys' bikes (they can be hidden in a special reflector case.) Handy for knowing where my 10-year-old is as he cycles around with his friends, and also in case their bikes are ever stolen. I also have one on my key ring and in a suitcase, if I ever check in luggage.” Recommended product by thicklysettle

Tackle everyday spills and stains with ease thanks to the Vax SpotWash Duo, which now has 43% off in this week’s sale. 

Vax SpotWash Duo Spot Cleaner, was £140, now £80 | Buy now from Amazon

What Mumsnet users say

“[...] Finally bought a Vax a month or so ago and it’s brilliant! Better than the Rug Doctor, smaller and we’ve used it a few times to spot clean spills and muddy paw prints. I would recommend one [...]” Recommended brand by NetMum2

Make a boring task super easy and quick with this Mumset-approved steam iron by Russell Hobbs - get 46% off your own during Amazon’s sale. 

Russell Hobbs Steam Iron, was £70, now £38 | Buy now from Amazon

What our Mumsnet tester says

“What you get is a high-performance, powerful steam iron, for an affordable price. And that’s exactly why it is a firm favourite among Mumsnetters.” Recommended product by Laura Cooke

Enjoy the sleek design of Chilly’s original bottle but with a sports lid for easy access when you’re on the go or at the gym. Now with 50% off! 

Chilly's Original Sports Bottles, was £24, now £12 | Buy now from Amazon

What Mumsnet users say

“I've got a Chilly’s. I find it excellent [...]” Recommended brand by PieonaBarm

It wouldn’t be a Mumsnet roundup of Prime deals without a robovac - in particular, the eufo X10 Pro Omni that’s now reduced by 34%. 

eufy X10 Pro Omni Robot Vacuum Cleaner with Dual Mop, was £799, now £529 | Buy now from Amazon

What Mumsnet users say

“I have a eufy X10 Pro Omni. It vacuums and mops (we have all hardwood floors, one level). I am very happy! We have him on a schedule and the only thing that ever needs doing is corners, but that's easy.” Recommended product by incognito50me

Shave time off doing your hair with the BaByliss Air Styler that dries, curls and volumises your hair all in one go. 

BaByliss Air Styler 1000W, was £75, now £30 | Buy now from Amazon

What Mumsnet users say

“I use the BaByliss Air Style[r].” Recommended product by Gnomegnomegnome

Shave time off your evening meals with the best overall air fryer as voted by Mumsnet: the Ninja Foodi Dual Zone Digital Air Fryer.

Ninja Foodi Dual Zone Digital Air Fryer, was £218, now £119 | Buy now from Amazon

What Mumsnet users say

"I love my Ninja AF400UK. Has two drawers so different things can be cooked at different times. They can be synched though so something which takes a shorter time will be put on hold so they are ready together. Drawers are big enough to fit a medium chicken." Recommended product by sanityisamyth

'Tis the season to wrap up warm and cosy, and there's no better way to do so than with an electric blanket. Mumsnetters are snapping up this Mia&Coco one rather fast in this week's sale.

Mia&Coco Electric Heated Blanket Throw (120x160cm), was £45, now £34 | Buy now from Amazon

What Mumsnet users say

"I use this when I'm working, it's great. Thick and heavy and gets really toasty." Recommended product by Kellogscorncrakes

Get Ninja's most compact and quietest blender that you can take on the go for just £33 - that's a 34% saving.

Ninja Blast Portable Blender, was £50, now £33 | Buy now from Amazon

What Mumsnet users say

"I got a Ninja Blast (the portable one) and I love it. It comes to work if I haven’t made anything else for lunch, but it’s only big enough for one." Recommended product by TinyYellow

When is the Amazon Big Deal Days sale in 2025?

Currently underway, Amazon Big Deal Days is from 7 October to 8 October this year, spanning across just two days.

Amazon has been known to surprise us with fantastic bargains, and this Big Deal Days event promises to be another shopping extravaganza - just bear in mind you need to be a Prime member to shop the sales, you can sign up and get more info here.

Do I need Amazon Prime to shop the Big Deal Days sales?

Yes, you do need to be an Amazon Prime member to get access to the Big Deal Days deals - you can sign up here.

It costs £8.99 a month or, if you've not previously signed up, you can get a free trial for 30 days. Once you're a Prime member, you'll be able to access the sale.

One of the best perks of Prime for shoppers is the free next day delivery offered on many products across Amazon. You'll also get access to the Prime Video and Prime Music streaming services. So all in all, it's a pretty good deal.

With that said, if you sign up and then decide it's not for you, here’s our guide to cancelling Amazon Prime.

Why should I shop the Amazon Big Deal Days sale with Mumsnet?

It can be a slog having to search through a retailer as extensive as Amazon to find a good deal. So, our team of experts at MNHQ are working hard and thoroughly researching products and discounts available to find only the best Big Deal Days deals for our users.

Using our deal-hunting expertise, trusty Mumsnetter recommendations, and exclusive access to early deal previews we're able to focus on genuine savings on quality items including air conditioners, fans, air fryers, vacuum cleaners, baby monitors, paddling pools and cabin-approved strollers.

Why you should trust us

We work hard to provide honest and independent advice you can trust and we spend hours scouring the Mumsnet forums and online bestseller lists to find products that real parents rate.

Transparency is really important to us and that's why we're always upfront about where we find our recommendations. We write about products that we feel offer the best value to most parents – the ones that our users would recommend to their own friends and family. When you buy through a link on our site we may earn a commission, but we’ll only ever publish an honest review. Find out more.

About the author

Our resident Leeds lass, Rebecca Roberts is a Senior Content Editor here at Mumsnet. On a daily basis, she commissions, writes, and edits content designed to help parents navigate real life - from product reviews to practical features on everything from sex and relationships to skincare.

With a growing portfolio of hands-on testing and in-depth analysis across skincare, personal care, and beauty tech - including LED face masks, IPL devices, and beauty boxes - Rebecca has a keen eye for products that genuinely deliver. She’s particularly interested in smart, at-home solutions that make everyday routines easier and more effective.

Beyond her role as an editor here at Mumsnet, Rebecca can be found balancing life as a working mum of two toddlers and when she’s not at her desk, you’ll likely find her at a PTA meeting, in a nearby coffee shop, or walking her two dogs up and down country lanes. 

Read next: Our top picks from the Prime Big Deal Days sale here