Best-of buying guide
Best Potty Training Kits UK
By Hannah Wright · Reviews Editor
Prices & availability last checked 28 July 2026
How do these picks compare at a glance?
| Pick | Score | Best for | Type | Bowl | Stages | Price |
|---|---|---|---|---|---|---|
| Summer Infant My Size Potty | 9.4/10 | Best overall | Realistic toilet-style | Removable, easy-clean | — | From £24.99 |
| Nuby My Real Potty | 9/10 | Best value | Realistic toilet-style | Removable inner pot | — | From £19.99 |
| Tommee Tippee 4-in-1 Convertible Potty | 8.7/10 | Best multi-stage | Convertible 3-stage | — | Potty, step, seat reducer | From £29.99 |
| The Pourty Potty | 9.2/10 | Best easy-clean | Standard with pour lip | Integrated, tip-to-empty | — | From £9.99 |
| BabyBjörn Toilet Training Seat | 8.4/10 | Best for big toilet transition | Seat reducer + step stool | — | — | From £39.99 |
Potty training works best when the child is ready — not when a calendar, nursery policy or relative says so. Readiness signs include staying dry for an hour or two, showing interest in the toilet, and being able to pull trousers up and down. Most UK children are ready between 22 and 30 months, though anything from 18 months to three years is normal.
What actually matters in this category?
- Realistic shape. Potties that look like a mini toilet (Summer Infant My Size, Nuby My Real Potty) help toddlers understand the transition to the big toilet later.
- Stable base. A wobbly potty undermines confidence. Wide, low bases beat fancy designs every time.
- Easy cleaning. Removable bowls and smooth surfaces matter more than characters and colours.
- Portable potty for outings. The first weeks involve frequent trips. A compact travel potty (or disposable liners in a standard one) reduces accidents away from home.
- Step stool and seat reducer. For the transition to the big toilet, a sturdy step stool and a seat reducer with handles (like the BabyBjörn Toilet Training Seat) complete the kit.
What does the NHS say about potty training?
The NHS advises against rushing potty training and recommends a calm, consistent approach without punishment for accidents. Night-time dryness often comes months after daytime training — that is normal, not a failure.
Which products made the shortlist?
Best overall
1.Summer Infant My Size Potty
From £24.99
9.4 /10
The realistic mini-toilet potty that toddlers actually want to sit on — flush sound button, wipe compartment and a removable bowl that cleans in seconds. The shape mirrors the big toilet, which makes the final transition less confusing.
Pros
- +Realistic toilet shape eases transition to the big toilet
- +Removable bowl drops into the bin — minimal splash risk
- +Built-in wipe holder and flush sound for role-play
Cons
- –Larger footprint than basic potties — needs floor space
- –Flush sound button needs batteries
Best value
2.Nuby My Real Potty
From £19.99
9 /10
Nuby's answer to the Summer Infant at a slightly lower price — same realistic toilet design, removable bowl and stable wide base. A solid pick when you want the proven shape without paying for the flush-sound extras.
Pros
- +Same realistic toilet design at a lower price
- +Wide stable base — hard to tip
- +Removable inner bowl for quick emptying
Cons
- –No flush sound or wipe compartment
- –Plain design — toddlers who want "grown-up" features may prefer the Summer Infant
Best multi-stage
3.Tommee Tippee 4-in-1 Convertible Potty
From £29.99
8.7 /10
One product that converts from floor potty to step stool and toilet seat reducer — a space-saving kit for small bathrooms. Not as realistic as the Summer Infant, but the three-in-one value is genuine if you want one purchase to cover the whole journey.
Pros
- +Converts: floor potty → step stool → toilet seat reducer
- +One purchase covers multiple training stages
- +Compact storage when converted to step stool mode
Cons
- –Less realistic shape than dedicated toilet-style potties
- –Conversion mechanism takes practice to switch modes
Best easy-clean
4.The Pourty Potty
From £9.99
9.2 /10
A British-designed potty with a patented pouring lip that directs waste into the toilet without a splash-back mess — the detail parents appreciate at 6am. Simple, no batteries, no gimmicks, and a decade of UK parent loyalty.
Pros
- +Patented pour lip — less mess emptying into the toilet
- +Simple one-piece design with no crevices to scrub
- +Compact and lightweight for moving between rooms
Cons
- –Basic shape — not a realistic toilet look
- –No lid — less discreet in open-plan living spaces
Best for big toilet transition
5.BabyBjörn Toilet Training Seat
From £39.99
8.4 /10
The final stage of potty training: a stable seat reducer with handles and an adjustable footstool that locks together. BabyBjörn's rubber edge grips the toilet rim securely — no wobble, which is the main reason toddlers refuse the big toilet.
Pros
- +Rubber edge grips toilet rim securely — no wobble
- +Integrated handles help toddlers feel secure
- +Adjustable footstool included in the set
Cons
- –Not a floor potty — this is stage two or three only
- –Premium price for a seat reducer and stool
How did we choose these products?
We build every shortlist the same way: we map the whole UK market for the category, weight the specifications that change daily life (not the ones that look good in adverts), cross-reference sustained buyer feedback across multiple retailers, and sanity-check prices across the retailers we link. Retailers cannot pay to appear, and commission never affects rankings. Prices were verified on the "last reviewed" date and will drift — always confirm on the retailer page.
What UK safety standard should you check?
UK standard: GPSR + UK Cosmetics Regulation (skincare). Everyday consumables are covered by general product safety law; wipes, balms and washes additionally fall under the UK Cosmetics Regulation, requiring ingredient listing and a responsible person.
- ✓ Skincare lists full ingredients and a UK/EU responsible person
- ✓ Sold by an established brand or retailer, not an anonymous marketplace seller
- ✓ Check gov.uk recalls before bulk-buying a new-to-you brand
Check live UK recalls before buying: gov.uk product recalls & alerts · Read our guide to dangerous baby products sold online .
What questions come up most?
What age should I start potty training?
Most children are ready between 22 and 30 months, but readiness matters more than age. Signs include staying dry for an hour or two, showing interest in the toilet, and pulling trousers up and down independently. The NHS advises waiting until your child shows these signs.
What is the best potty for potty training?
A realistic toilet-style potty like the Summer Infant My Size Potty helps toddlers understand the transition to the big toilet. Pair it with a portable option for outings and a step stool plus seat reducer for the final stage.
How long does potty training take?
Daytime training typically takes a few days to several weeks of consistent practice. Night-time dryness often follows months later — keep a nappy or pull-up at night until your child regularly wakes dry. Accidents are normal throughout.
Which other buying guides should you read?
Best Baby Monitors UK
Our curated shortlist of the best baby monitors in the UK — smart cameras, wearable trackers and reliable non-WiFi video units compared.
Best Pushchairs & Prams UK
The best prams and pushchairs in the UK compared — all-terrain, city, budget and travel options from birth to toddler.
Best Car Seats UK — i-Size & R129
The best i-Size (R129) car seats in the UK — rotating toddler seats, infant carriers and budget picks compared, with fitting guidance.