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Maths Roller Stamp

Fail

Demand is soft, at -63.6% this quarter, so Maths Roller Stamp is a Fail.

Flapen Score
43
43 / 100
Ranks 518 of 835 Stationery & Office Supplies niches · −4 vs the category median of 47
Market size
£5K/yr8K searches / yr
90-day growth
-63.6%search demand this quarter
Competition
64%top-5 click share · 11 brands · 15 sellers

Flapen Score

Maths Roller Stamp against its category

The dotted line is the Stationery & Office Supplies average. Past it, Maths Roller Stamp is stronger. Inside it, weaker.

43Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Maths Roller Stamp market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Maths Roller Stamp 8K times last year and spent an estimated £5K. The top 5 brands take 76% of clicks. Demand peaks in Mar–Apr. Flapen scores it 43 out of 100, a Fail.

01 · Demand

An estimated 6.1% of those searches ended in a purchase.

Shoppers searched for this 8K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 6.1% of those searches ended in a purchase. Searches in the last 90 days moved -63.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £5K a year.

Searches, last 12 months
8K
Growth, 90 days vs prior 90
-63.6%
Conversion, latest week
6.1%
Market size, estimated
£5Ka year
Peak month
April6.7× the quietest month
Top search term
maths roller stamp3K searches a year

02 · Price

A sale here is worth £8.98.

Listings sell for £8.98 on average, from £3.35 to £13.52. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At £8.98 that is £0 to £898 a year per listing.

Average price
£8.98under the $15 to $100 sweet spot
Price range
£3.35–£13.52
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
250–500
Units per listing a year
0–100
Revenue per listing a year
£0–£898
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads.

100% of listings pay for placement with sponsored ads. 73% ship with Prime. On an average day, 30.8% of listings are out of stock. The average listing ranks #762 within Office Supplies. It carries 3 reviews at 3.72 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
73%
Out of stock, average day
30.8%
Average rank
#762in Office Supplies
Average rating
3.72 starsAmazon United Kingdom average 4.36 stars
Average reviews
3per listing
Listings tracked
15

04 · Newcomers

0 of last year's 12 launches cleared the first-year sales bar.

12 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 22 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
12
Successful launches
0Amazon's first-year sales bar
Average brand age
22 months

Products

Top Maths Roller Stamp products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 64% of clicks. Leaders hold, but buyers still shop past them.

£0£453£907£1K£2K110100 Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)4 products missing review or click data not plotted

Brands

11 rising

Sellers

15

Est. top-5 brand share

76%

Top 20: 100%

Est. top-5 click share

64%

Top 20: 100%

Open market

18%

  • CENPEK24%
  • KxrTpx23%
  • CHENRI16%
  • Winnsell8%
  • Generic7%
  • XUDUOO5%

Demand

Maths Roller Stamp search demand

Weekly searches over the year, seasonality beneath. Pick a range.

1K750Spike '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr · busiest ÷ quietest = 6.7×

Search terms

Top Maths Roller Stamp search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • maths roller stamp3K/yr
  • math roller stamp2K/yr
  • maths stamp roller2K/yr
  • maths roller688/yr

Reviews and returns

What reviews say buyers love and hate about Maths Roller Stamp

We read the reviews and the return reasons for every product selling here.

29%of positive reviews mention “Ease Of Use”
75%of negative reviews mention “Quality-Overall”
0.1%of orders come back
“Not a good quality”
A buyer, on “Quality-Overall”75% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

13 topics

NegativePositive

FAQ

Common Maths Roller Stamp questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data