Is whiteboard eraser profitable to sell on Amazon United Kingdom?

The niche generates £182K/yr across 30 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -9.2%. Flapen's verdict: Worth a look (52/100).

How competitive is the whiteboard eraser niche?

24 brands and 73 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 65% of demand.

What do buyers complain about in whiteboard eraser?

Top complaints mined from reviews: Magnetic Strength/Adsorption, Value For Money, Ease Of Cleaning. The return rate is 0.2%.

When does demand for whiteboard eraser peak?

Demand peaks in Sep; the busiest month runs 2.3× the quietest.

What does it cost to enter the whiteboard eraser niche?

Listings span £1.52–£16.48; the average listing price is £4.94 (sweet spot $15–$100). The average incumbent carries 1,978 reviews — the moat a new listing must climb.

whiteboard eraser

Worth a look

Shows low returns (0.2%), but prices mostly outside the sweet spot ($1.52–$16.48) keeps it on the watch list.

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Conversion

Incredible14.1%

search→purchase rate — share of searches ending in a sale

Brand share

Good65%

top-5 brand share — brands hold most of the demand

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Good53%

top-5 click share — leaders hold, buyers still browse

Review moat

Okay1,977.87

avg incumbent reviews — the moat a new listing must climb

Market size

Okay£182K

£182K/yr · 261K searches

Growth

Bad-9.2%

90-day search growth — must beat 0% to launch

Avg price

Bad£4.94

avg listing price — sweet spot $15–$100

Price range

Bad£1.52–£16.48

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, whiteboard eraser is a £182K/yr Amazon United Kingdom market (261K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Sep. Verdict: Worth a look — 52/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

whiteboard eraser market data

Units sold / yr: 40K–50K; avg 2,000–2,500/product
Revenue / yr: £198K–£247K; units × avg price
Conversion rate: 14.1%
Avg BSR: #31
Page quality: 0%
Prime: 97%
Sponsored: 80%
Out of stock: 0.4%
Avg brand age: 44 months
Avg seller age: 189 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 rising

Sellers

Top-5 brand share

65%

Top 20: 97%

Top-5 click share

53%

Top 20: 92%

Open market

30%

maxtek24%
Q-Connect12%
ANSIO11%
U Brands9%
generic9%
Amazon Basics5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -9.2% search growth over the last 90 days.

Peak months: Sep · busiest ÷ quietest = 2.3×

Open Trend

Top whiteboard eraser search terms

whiteboard eraser115K/yr -10.1%15.4% conv.
whiteboard rubber37K/yr -5.2%10.4% conv.
white board eraser25K/yr -7.4%17.3% conv.
magnetic whiteboard eraser15K/yr -15.1%12.7% conv.
white board erasers magnetic10K/yr +2.8%15.0% conv.
white board rubber13K/yr -15.5%16.4% conv.
whiteboard eraser magnetic12K/yr -31.7%15.9% conv.
whiteboard rubbers7K/yr +19.7%5.3% conv.
whiteboard erasers5K/yr +21.7%8.0% conv.
board rubber5K/yr -19.8%12.6% conv.

All search terms

Top whiteboard eraser products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

maxtek Whiteboard Eraser Strong Magnetic White Board Eraser Whiteboard Rubber Dry Wipe for Board (Gray) (Gray 1 PCS)

maxtek£4.984.5★1,693 rev

Q-Connect Drywipe Eraser Washable

Q-Connect£1.524.4★5,356 rev

maxtek Whiteboard Eraser Strong Magnetic White Board Eraser Whiteboard Rubber Dry Wipe for Board 2 Pack (Gray)

maxtek£7.294.5★1,693 rev

4 Pcs Whiteboard Eraser Magnetic 4 Colors EVA White Board Rubber

generic£5.214.3★19 rev

ANSIO Magnetic Eraser for Whiteboards Durable & Light Weight Whiteboard Dry Eraser with Magnetic

ANSIO£2.354.4★254 rev

Newest

by launch date

Horyue 4-Pack Magnetic Whiteboard Eraser Coloured Dry Wipe White Board Eraser Set Soft Felt Whiteboard Rubber for Office Classroom and Home Reliable White Board Rubber

Horyue£3.463 rev

3mo ago

JEFURE Magnetic Whiteboard Eraser 1 Pc Blue

JEFURE£3.0436 rev

4mo ago

5 Pcs Magnetic Whiteboard Erasers - Colorful Dry Wipe Board Cleaners with Thick Felt Pad - Lightweight Magnetic Erasers for Home Office & School Classroom - 5 Assorted Colours

SGETHCH£3.250 rev

5mo ago

4 Pcs Whiteboard Eraser Magnetic 4 Colors EVA White Board Rubber

generic£5.2119 rev

10mo ago

Henyall 4Pcs Whiteboard Eraser EVA Magnetic Board Cleaner Eraser Washable Drywipe Eráser Wiper with Strong Magnet for Dry Erase Boards Office/School Accessories (Fits Small & Large Whiteboards)

Henyall£4.2243 rev

1y ago

What buyers say about whiteboard eraser

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall17%

“It's a good quality make to fit in the palm”

Advertised Vs Actual Product15%

“Does the job”

Erasability15%

“Great Whiteboard Eraser”

Ease Of Cleaning10%

“cleans board efficiently”

Value For Money8%

“Great value”

Magnetic Strength/Adsorption5%

“Excellent cleaning and magnetic”

Efficiency5%

“works really well”

Ease Of Use3%

“Easy to use”

Adhesion/Stickiness3%

“adheres well to magnetic surfaces”

Size-Overall3%

“good size”

What buyers complain about

Magnetic Strength/Adsorption17%

“Not Magnetic”

Value For Money9%

“But too expensive”

Ease Of Cleaning7%

“get dirty very fast”

Erasability7%

“It does not erase”

Stain Resistance5%

“The only slight thing is after a short while they do leave weird smudges”

Functionality-Overall5%

“This does not work”

Size-Overall5%

“they are very small”

Quality-Overall5%

“OK. Not as good a quality as I've had previously”

Advertised Vs Actual Product3%

“Photograph mislead me to believe that there was 4 in the pack”

Moist/Dry2%

“doesnt fully dry”

Top return reasons

Magnetic Strength/Adsorption33%

Size-Overall13%

Functionality-Overall11%

Erasability9%

Quality-Overall6%

Compatibility-Overall4%