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Periodensystem

a small market ($36K/yr) — Periodensystem doesn't clear our bar today.

Flapen Score

43
Skip it

Ranks 789 of 1,305 Bürobedarf & Schreibwaren niches · −3 vs the category median of 46

Market size 9Growth 9Conversion 29Competition 34Returns 96Price range 75Avg price 95Brand share 57Review moat 92Quality gap 40
This niche Category average · 1,305 niches

Is Periodensystem profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Periodensystem is a €36K/yr Amazon Germany market (65K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 43/100.

Periodensystem: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -31.3% over the last 90 days and 2.4% of searches end in a purchase.

€36K

revenue / yr

Units sold / yr3K
Search volume / yr-31.3%65K
Conversion rate2.4%
Avg price€23.64

Who owns the niche?

The top 5 brands hold 71% of demand, so 29% of the market is open.

29%

open market share

Brands · sellers17 · 24
Top-5 product click share65%
Open market29%
Avg brand age53 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 19 products

Sponsored placement68%
New entrants (1y)2· 0 succeeded
Avg rating4.5★
Avg reviews157

Top Periodensystem products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

€0€4K€7K€11K€14K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

17 falling

Sellers

24

Top-5 brand share

71%

Top 20: 100%

Top-5 click share

65%

Top 20: 100%

Open market

25%

  • Giftota32%
  • Blume14%
  • Breithstein11%
  • BIROYAL10%
  • GOODS+GADGETS4%
  • SOEPOTIX4%

Periodensystem demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume65KCVR2.4%Products19Brands17Top 5 Brands71%OOS Rate3.6%Rating4.5★Reviews157Avg BSR#1,427
2K2KSpike '25Black Friday '25Holiday '25JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.0×

Top Periodensystem search terms shoppers use

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

  • periodensystem42K/yr
  • periodensystem der elemente17K/yr
  • periodic table6K/yr

What reviews say buyers love and hate about Periodensystem

What buyers mention most, as a share of all reviews.

What buyers love

100% of reviews
Qualität insgesamt65%

Super qualitativ

Bild/Bildklarheit11%

Sieht viel mehr besser als auf dem Bild

Farbe11%

Schöne satte Farben, sehr gross

Druckqualität6%

Alle Schriftzüge sind gut zu lesen

Materialqualität4%

Das Material ist solide

What buyers complain about

100% of reviews
Gesamtgröße50%

Etwas kleiner als erwartet

Druckqualität17%

Leider sind die Wörter und Zahlen schlecht leserlich (verschwommen).

Geschenk Zweck8%

Da ich es verschenken wollte, nicht sehr schön

Qualität insgesamt8%

nicht sehr schön

Touch-/Tastensteuerung8%

Die Touch-Funktion ist ein wenig buggy

Periodensystem return rate & reasons

Why buyers send it back, as a share of all return requests.

0.8%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Gesamtgröße
75%
2Qualität insgesamt
13%
3Funktionalität insgesamt
9%
4Defekt Material/Teile
3%

Common Periodensystem questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Periodensystem 43/100 on Amazon Germany — Skip it. The niche generates €36K/yr across 19 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved -31.3% over the last 90 days.
Search demand for Periodensystem on Amazon Germany peaks in Oct–Nov–Dec, where the busiest month runs 3.0× the quietest.