Amazon's Worst: What Useless Products Teach You About Listings

Every few years a list goes round of the most pointless things on Amazon. The banana slicer. The pet rock with a USB cable attached. The onesie with a mop on the front so your crawling baby cleans the floor.

They are funny. They are also, several of them, commercially successful — and the reason why is genuinely instructive if you sell anything.

The useless products are perfectly listed

Look at the famous ones and a pattern shows up immediately.

The product is instantly legible. You know what a banana slicer is within about a fifth of a second of seeing the main image. There is no ambiguity, no "what am I looking at", no need to read anything.

The benefit is visual, not written. A picture of a sliced banana next to the device explains the entire value proposition without a word of copy. Compare that to the average listing for a genuinely useful product, which buries its best argument in bullet four.

The scale is obvious. A banana is a scale reference everyone owns. You never wonder how big the thing is.

The demonstration is the image. The baby mop onesie is a single photograph that contains the whole joke and the whole product. One frame does the work.

Most serious sellers, with better products, do none of these four things.

The joke listings are better than your listing

That is the uncomfortable observation. A novelty product built to be funny has to communicate instantly, because nobody works to understand a joke — if it needs explaining it has failed. That constraint forces exactly the discipline a good gallery needs.

A serious product does not get that forcing function. Sellers assume the buyer will invest attention because the product is worthwhile. They will not. The buyer scrolls a row of six thumbnails at about 180 pixels each and grants roughly the same fraction of a second to your careful engineering as to the pet rock.

What to take from it

Can someone identify your product in one glance? Not understand its benefits — just name it. Open your listing in search on a phone and check. A surprising number of well-made products fail this, usually because the main image is a three-quarter angle of an object nobody has seen before.

Is your best argument a picture or a sentence? If it is a sentence, it is losing. Sentences require a decision to read; images do not.

Does one frame contain the whole idea? The famously useless products manage it. If your product genuinely needs seven images to make sense, that is fine — but image one still has to carry a complete thought on its own.

Is there something in frame that settles the scale? The banana solved this by accident. Most listings never solve it at all, and the returns arrive later as "smaller than expected".

The actual lesson

There is a version of this post that just laughs at the pet rock. That version was on this blog for two years and it did nothing for anybody.

The better reading is that these listings win a contest most sellers do not realise they are entering — the contest for one second of attention on a crowded search page, against five competitors, at thumbnail size. The novelty products are built for that contest from the start. Serious products usually are not, and lose to worse products as a result.

Which is not a design problem in the decorative sense. It is a communication problem, and it is fixable.