18 May 2026 · Little Rei
Trending Potty Training Tools
Potty training is a large and growing product category, which is remarkable for a process that requires, at minimum, a child and somewhere to sit. Most of what is sold solves a problem parents have — anxiety, mess, the wish to be finished — rather than a problem the child has. This is a run through what is currently being marketed, sorted by whether it earns its place.
What actually signals readiness?
No tool substitutes for this, and starting before it is the single most common cause of a long, miserable process. Readiness is developmental rather than calendar-based, and it usually appears somewhere between about 18 months and three years — with wide normal variation, and later on average for boys.
- Staying dry for an hour or two at a time, which indicates bladder capacity rather than habit.
- Noticing — telling you during or after, hiding to poo, pulling at a wet nappy. Awareness comes before control.
- Being able to walk to the potty, and to pull clothing up and down with some help.
- Following a simple two-step instruction.
- Some interest in the toilet or in other people using it.
- Not being in the middle of something else large: a new sibling, a house move, starting childcare, an illness.
A child showing most of these will usually train in days to weeks. A child showing none of them will train eventually, having spent months on it. The waiting is the technique.
What is worth owning?
- A floor potty. Low, stable, feet flat on the ground. Foot support matters more than parents expect — it is what allows a child to brace to push, and it is the reason many children will wee on a toilet seat but not poo on one.
- A toilet seat reducer plus a step, for when you move up. The step is the important half.
- Far more underwear than you think, and easy clothing. Elastic waists only. Anything with buttons, dungarees or tights will cause an accident that would not otherwise have happened.
- A waterproof mattress protector, and a spare set of bedding made up underneath it if you are night training.
- A travel potty or folding seat if you are out a lot. This is the one genuinely useful gadget in the category.
- Wipeable floor covering or a stack of old towels for the first few days at home.
What is being sold that does not help?
Most of the rest, and some of it works against you.
- Musical and light-up potties. They reward sitting rather than weeing, and several children learn to sit repeatedly to trigger the tune. They also make a potty into a toy, which is the wrong association.
- Potty training watches and timed-reminder apps. They train the parent's timing rather than the child's awareness. Children trained on a timer often take longer to recognise their own signals, because the device does the noticing.
- Charts and sticker systems, for most children under three. Extrinsic rewards work briefly and are difficult to withdraw, and toileting is not a behaviour that benefits from being made into a performance with a score.
- Training pants that feel like nappies. If a child cannot tell they are wet, the pants are doing the nappy's job. Cloth training pants that feel unpleasantly wet are the point; the disposable kind mostly are not.
- Potty training in three days programmes. Some children genuinely do finish in three days, and they are the children who were ready. The method does not create readiness, and marketing it as a deadline generates a lot of unnecessary distress.
- Anatomically ambitious splash guards, which are the leading cause of a child refusing to sit on a potty a second time.
What about night training?
It is a different thing entirely, and it is not trainable in the same sense. Staying dry overnight depends on bladder capacity and on a hormone that reduces urine production during sleep, both of which mature on their own schedule. Bedwetting is common well into the school years and is generally not considered a medical concern until around five, or later depending on the country's guidance.
This means night-time alarms, lifting a sleeping child to the toilet, and restricting drinks are usually premature in the toddler years. Keep the nappy on at night until it is regularly dry in the morning, then stop. The mattress protector is the whole kit.
What actually makes it go well?
- Start when they are ready, not when it would be convenient. Nurseries and preschools sometimes apply pressure here; developmental readiness does not respond to it.
- Let them see people using the toilet. Modelling does more than any product.
- Keep the potty where the child is, not in the bathroom, for the first week. A toddler will not interrupt play to walk to another room.
- React to accidents with nothing at all. No disappointment, no big clean-up performance. Accidents are data, not failures.
- Do not ask 'do you need a wee?' repeatedly. It puts the noticing back on you. 'It's potty time' as part of the routine works better.
- Expect regression around illness, travel, a new sibling or starting childcare. It is temporary and normal.
Worth raising with a doctor: pain or straining, persistent constipation, a child who withholds stool, dribbling that never stops, blood, or a child who was reliably trained and has entirely regressed for more than a few weeks. Constipation in particular is behind an enormous share of stalled potty training and is very treatable once identified.
Questions parents ask
When should you start potty training?
When the child shows readiness signs rather than at a set age — staying dry for an hour or two, noticing when they are going, walking to the potty, managing clothing with help and following simple instructions. This usually appears between about 18 months and three years.
Are musical or light-up potties worth buying?
No. They reward sitting rather than using the potty, and some children learn to sit repeatedly to trigger the sound. A plain, stable floor potty where the child's feet reach the ground is more useful, because foot bracing is what allows them to push.
Do potty training watches and apps work?
They train the parent's timing rather than the child's awareness. Children prompted by a timer can take longer to recognise their own signals, since the device does the noticing for them.
How do you night train a toddler?
You largely do not. Overnight dryness depends on bladder capacity and a hormone that reduces urine production in sleep, both of which mature on their own timetable. Keep a nappy at night until mornings are regularly dry, and use a mattress protector.
Why has potty training stalled?
Constipation is behind a large share of stalled training and is easily missed. Withholding, straining, pain or hard stools are worth discussing with a doctor, as is a full regression lasting more than a few weeks in a previously trained child.