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36

magnetic whiteboard pens

Skip it

Prices mostly outside the sweet spot ($3.32–$6.94) — this niche doesn't clear our bar today.

Market size 11Growth 20Conversion 100Competition 11Returns 99Price range 0Avg price 11Brand share 14Review moat 24Quality gap 63

Conversion

Incredible20.9%

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

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,271.11

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-10.2%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad£43K

£43K/yr · 52K searches

Competition

Bad87%

top-5 click share — a locked-up shelf

Avg price

Bad£4.01

avg listing price — sweet spot $15–$100

Price range

Bad£3.32–£6.94

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

According to Flapen's Amazon United Kingdom niche tracking, magnetic whiteboard pens is a £43K/yr Amazon United Kingdom market (52K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 36/100.

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

magnetic whiteboard pens market data

Units sold / yr
8K–10K
avg 500–750/product
Revenue / yr
£32K–£40K
units × avg price
Conversion rate
20.9%
Avg BSR
#60
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
0.0%
Avg brand age
48 months
Avg seller age
191 days

Competition & brand share

The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

9

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

87%

Top 20: 100%

Open market

2%

  • maxtek63%
  • Autoau14%
  • DumanAsen10%
  • DETROVA4%
  • Seal and Store4%
  • Shuttle Art3%
  • Open — no brand owns it (1 brand, 2%)

Demand

Weekly Amazon search volume, last 42 weeks — -10.2% search growth over the last 90 days.
1K750Oct '25Nov '25Jan '26Mar '26Apr '26Jun '26

Top magnetic whiteboard pens search terms

  • magnetic whiteboard pens29K/yr
  • whiteboard pens magnetic12K/yr
  • magnetic whiteboard pen4K/yr
  • magnetic dry wipe pens4K/yr
  • magnetic whiteboard markers3K/yr
All search terms

Top magnetic whiteboard pens 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.

0%15%£6K30%£13K45%£19K60%£26K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

What buyers say about magnetic whiteboard pens

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

What buyers love

Value For Money15%

“Great deal”

Color13%

“fantastic colours”

Advertised Vs Actual Product10%

“Work as they should”

Pen/Pencil Quality9%

“Good quality pens”

Quality-Overall9%

“Good quality pens”

Magnetic Strength/Adsorption9%

“have a good magnet strength”

Writing Experience6%

“writes well”

Erasability4%

“the eraser tip works well”

Ease Of Cleaning2%

“Cleans easy”

Ease Of Use2%

“Ease of use”

What buyers complain about

Size-Overall12%

“they're too short. 4.5 inches”

Color10%

“Missing a colour”

Quality-Overall9%

“Unfortunately, the pens are pretty poor quality”

Durability9%

“dont last as long presumably as they are quite small”

Drying Time4%

“Dried out quickly”

Dry/Empty Ink3%

“The red pen seems a little dry”

Magnetic Strength/Adsorption3%

“Some of the magnets aren't very strong”

Functionality-Overall3%

“Didnt show up well”

Writing Experience3%

“when you write with them almost all of the pens in the packet are so faded you can barely read them”

Cartridge Capacity2%

“Not enough ink in it”

Top return reasons

Size-Overall24%
Functionality-Overall14%
Quality-Overall9%
Magnetic Strength/Adsorption8%
Display Colors7%
Dry/Empty Ink6%
Color5%
Writing Experience4%
Compatibility-Overall4%
Stain Resistance3%

Common questions

Is magnetic whiteboard pens profitable to sell on Amazon United Kingdom?
The niche generates £43K/yr across 9 tracked products. 90-day search growth is -10.2%. Flapen's verdict: Skip it (36/100).
How competitive is the magnetic whiteboard pens niche?
7 brands and 9 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in magnetic whiteboard pens?
Top complaints mined from reviews: Size-Overall, Color, Quality-Overall. The return rate is 0.2%.
What does it cost to enter the magnetic whiteboard pens niche?
Listings span £3.32–£6.94; the average listing price is £4.01 (sweet spot $15–$100). The average incumbent carries 5,271 reviews — the moat a new listing must climb.