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3d stift filament

Skip it

Soft demand (-43.4% this quarter) — this niche doesn't clear our bar today.

Market size 12Growth 3Conversion 75Competition 27Returns 78Price range 76Avg price 66Brand share 54Review moat 37Quality gap 48

Returns

Great1.9%

return rate — above 5% kills the launch gate

Price range

Great€7.38–€38.91

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

Conversion

Good6.9%

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

Avg price

Good€13.94

avg listing price — sweet spot $15–$100

Brand share

Good73%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,771.27

avg incumbent reviews — the moat a new listing must climb

Competition

Okay69%

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

Market size

Bad€49K

€49K/yr · 51K searches

Growth

Bad-43.4%

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

According to Flapen's Amazon Germany niche tracking, 3d stift filament is a €49K/yr Amazon Germany market (51K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 41/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

3d stift filament market data

Units sold / yr
3K–4K
avg 100–250/product
Revenue / yr
€42K–€56K
units × avg price
Conversion rate
6.9%
Avg BSR
#199
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
10.0%
Avg brand age
26 months
Avg seller age
227 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

18

Top-5 brand share

73%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

20%

  • ANCHARA32%
  • Yungden15%
  • Kretrum9%
  • SCRIB3D9%
  • ASTARON9%
  • Runyu7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -43.4% search growth over the last 90 days.
5K3KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 6.6×

Top 3d stift filament search terms

  • 3d stift filament28K/yr
  • filament 3d stift7K/yr
  • 3d stift nachfüllpack6K/yr
  • 3d pen filament5K/yr
  • 3d stift farben5K/yr
All search terms

Top 3d stift filament 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%10%€5K20%€10K30%€15K40%€20K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about 3d stift filament

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

What buyers love

Farbe21%

“Viele schöne Farben und sehr gut”

Spaß/Unterhaltungserlebnis17%

“Super Spielzeug”

3D-Effekt13%
Qualität insgesamt12%

“Super Produkt”

Benutzerfreundlichkeit6%

“leichte Handhabung für Kinder”

Preis-Leistungs-Verhältnis5%

“Top Preise”

beworben Vs Tatsächliches Produkt5%

“Alles wie beschrieben”

Effizienz5%

“Lässt sich super verarbeiten”

Materialqualität2%

“Mein Neffe war begeistert von dem Stift das gleich das mitgelieferte Material ausging”

Akkulaufzeit2%

“Akku wäre natürlich optimale Lösung”

What buyers complain about

Haltbarkeit36%

“Schnell defekt”

Qualität insgesamt8%

“es ist einfach nur minderwertige Ware”

Preis-Leistungs-Verhältnis8%

“Für 50 Euro find ich das zu teuer”

Funktionalität insgesamt6%

“Funktioniert nicht”

Gesamtgröße4%

“Passt leider nicht”

Geruch4%

“Stinkt - nicht gut in Innenräumen zu verwenden”

Kompatibilität – insgesamt3%

“Nicht für Filapen geeignet”

Benutzerfreundlichkeit2%

“kann nicht benutzt werden”

Verklemmen/Verstopfen2%

“Verstopft immer”

Farbe2%

“Gute filament leider waren verschiedene Farben in mehreren Stück”

Top return reasons

Funktionalität insgesamt20%
Gesamtgröße15%
Kompatibilität – insgesamt10%
Defekt Material/Teile9%
Qualität insgesamt6%
Haltbarkeit6%
3D-Effekt4%
beworben Vs Tatsächliches Produkt3%
Materialqualität2%
Preis-Leistungs-Verhältnis2%

Common questions

Is 3d stift filament profitable to sell on Amazon Germany?
The niche generates €49K/yr across 15 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -43.4%. Flapen's verdict: Skip it (41/100).
How competitive is the 3d stift filament niche?
13 brands and 18 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 73% of demand.
What do buyers complain about in 3d stift filament?
Top complaints mined from reviews: Haltbarkeit, Qualität insgesamt, Preis-Leistungs-Verhältnis. The return rate is 1.9%.
When does demand for 3d stift filament peak?
Demand peaks in Jan–Nov–Dec; the busiest month runs 6.6× the quietest.
What does it cost to enter the 3d stift filament niche?
Listings span €7.38–€38.91; the average listing price is €13.94 (sweet spot $15–$100). The average incumbent carries 2,771 reviews — the moat a new listing must climb.