Tunnel
MaybeThe top 5 products take only 20% of clicks. But buyers convert on only 1.3% of searches, so Tunnel is a Maybe.
- Flapen Score
- 50 / 100Top 35% of 2,560 Fashion niches · +4 vs the category median of 4650
- Market size
- €85K/yr593K searches / yr
- 90-day growth
- -14.9%search demand this quarter
- Competition
- 20%top-5 click share · 33 brands · 38 sellers
Flapen Score
Tunnel against its category
The dotted line is the Fashion average. Past it, Tunnel is stronger. Inside it, weaker.
Market
The Tunnel market on Amazon at a glance
Shoppers on Amazon Germany searched for Tunnel 593K times last year and spent an estimated €85K. The top 5 brands take 68% of clicks. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 1.3% of those searches ended in a purchase.
Shoppers searched for this 593K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 1.3% of those searches ended in a purchase. Searches in the last 90 days moved -14.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated €85K a year.
- Searches, last 12 months
- 593K
- Growth, 90 days vs prior 90
- -14.9%
- Conversion, latest week
- 1.3%
- Market size, estimated
- €85Ka year
- Peak month
- December1.4× the quietest month
- Top search term
- tunnel 10mm111K searches a year
02 · Price
A sale here is worth €11.13.
Listings sell for €11.13 on average, from €5.32 to €21.29. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 0 to 100 of them. At €11.13 that is €0 to €1K a year per listing.
- Average price
- €11.13under the $15 to $100 sweet spot
- Price range
- €5.32–€21.29
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 0–100
- Revenue per listing a year
- €0–€1K
- Returns
- 2.8%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is ads.
93% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 5.1% of listings are out of stock. The average listing ranks #81 within Bijouterie. It carries 290 reviews at 4.24 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 93%
- Prime listings
- 83%
- Out of stock, average day
- 5.1%
- Average rank
- #81in Bijouterie
- Average rating
- 4.24 starsAmazon Germany average 4.37 stars
- Average reviews
- 290per listing
- Listings tracked
- 136
04 · Newcomers
0 of last year's 18 launches cleared the first-year sales bar.
18 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 48 months on average, so the names here are settling in.
- Launched, last 12 months
- 18
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 48 months
Products
Top Tunnel 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 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Treuheld 10mm Flesh Tunnel Schwarz - Chirurgenstahl 316L / Edelstahl - Schraubverschluss mit Gewinde - Stahl Ohr Plug zum Schrauben
- Price
- €12.93
- Rating
- 4.4/5
- Reviews
- 753
- Age
- 8y ago

Treuheld 8mm Flesh Tunnel Schwarz - Chirurgenstahl 316L / Edelstahl - Schraubverschluss mit Gewinde - Stahl Ohr Plug zum Schrauben
- Price
- €11.83
- Rating
- 4.4/5
- Reviews
- 753
- Age
- 10y ago

Uwiyo 20 Stück Silikon Flesh-Tunnel Set 4-20mm Hollow Silikon Tunnel Plugs Ohrdehner Plug Ohr Expander Ohrplugs Flexible Stretching Expander Ohr Piercing Schmuck für Männer Frauen (Schwarz)
- Price
- €7.65
- Rating
- 4.2/5
- Reviews
- 83
- Age
- 1y ago

Treuheld 10mm Silikon Flesh Tunnel - Schwarz - dünner Double Flare Ohr Plug - weich soft hautfreundlich antiallergen & nickelfrei
- Price
- €10.83
- Rating
- 3.7/5
- Reviews
- 650
- Age
- 5y ago

Treuheld 6mm Flesh Tunnel Schwarz - Chirurgenstahl 316L / Edelstahl - Schraubverschluss mit Gewinde - Stahl Ohr Plug zum Schrauben
- Price
- €10.82
- Rating
- 4.4/5
- Reviews
- 753
- Age
- 10y ago
Trending
estimated 90-day click momentum
Treuheld | 10mm Ohr Flesh Tunnel | Chirurgenstahl 316L in Gold | Dünn | Double Flared Ohrtunnel | Dünner Rand | hautfreundlich & antiallergen
- Price
- €12.69
- Rating
- 4.4/5
- Reviews
- 254
- Age
- 8y ago

Treuheld 8mm Ohr Flesh Tunnel in Silber - Chirurgenstahl 316L - dünn - Double Flared Ohrtunnel - Dünner Rand - hautfreundlich & antiallergen
- Price
- €11.84
- Rating
- 4.5/5
- Reviews
- 337
- Age
- 10y ago

Treuheld 6mm Flesh Tunnel Schwarz - Chirurgenstahl 316L / Edelstahl - Schraubverschluss mit Gewinde - Stahl Ohr Plug zum Schrauben
- Price
- €10.82
- Rating
- 4.4/5
- Reviews
- 753
- Age
- 10y ago

Treuheld 10mm Silikon Flesh Tunnel - Schwarz - dünner Double Flare Ohr Plug - weich soft hautfreundlich antiallergen & nickelfrei
- Price
- €10.83
- Rating
- 3.7/5
- Reviews
- 650
- Age
- 5y ago

Treuheld 10mm Flesh Tunnel Schwarz - Chirurgenstahl 316L / Edelstahl - Schraubverschluss mit Gewinde - Stahl Ohr Plug zum Schrauben
- Price
- €12.93
- Rating
- 4.4/5
- Reviews
- 753
- Age
- 8y ago
Newest
by launch date
Uwiyo 20 Stück Silikon Flesh-Tunnel Extra Weich und Flexibel Silikon Ohr Tunnel Plug Double Flared Ohr Expander Ohrplugs Piercing Schmuck für Männer Frauen 4/5/6/8/10/12/14/16/18/20mm (Schwarz)
- Price
- €7.66
- Rating
- 4.3/5
- Reviews
- 38
- Age
- 1y ago

Uwiyo 20 Stück Silikon Flesh-Tunnel Set 4-20mm Hollow Silikon Tunnel Plugs Ohrdehner Plug Ohr Expander Ohrplugs Flexible Stretching Expander Ohr Piercing Schmuck für Männer Frauen (Schwarz)
- Price
- €7.65
- Rating
- 4.2/5
- Reviews
- 83
- Age
- 1y ago

GUSXPPD 6 Paar Flesh Tunnel aus Silikon 6-20mm Silikon ohr Tunnel Set Soft Plug Expander Ohr Piercing Schmuck für Frauen und Männer (10MM)
- Price
- €6.65
- Rating
- 4.5/5
- Reviews
- 51
- Age
- 1y ago

APMGONT 4 Paar Ohr Plug Flesh Tunnel Set Stahl Flesh Tunnel Edelstahl Gauges Ohr Tunnels Double Flared Holztunnels Double Flared Ohr Expander Piercing Schmuck für Frauen Männer (6MM)
- Price
- €8.91
- Rating
- 4.3/5
- Reviews
- 11
- Age
- 1y ago

GUSXPPD 6 Paar Edelstahl Ohr Tunnel Set Stahl Flesh Double Flared Plug Herz für Frauen und Männer (8MM)
- Price
- €10.54
- Rating
- 4.7/5
- Reviews
- 23
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 20% of clicks, no more. An open shelf where new products get seen.
Brands
33 falling
Sellers
38
Est. top-5 brand share
68%
Top 20: 95%
Est. top-5 click share
20%
Top 20: 46%
Open market
28%
- Treuheld47%
- Decentraland6%
- Uwiyo6%
- Ayoiow5%
- GUSXPPD4%
- Hoisy3%
Demand
Tunnel search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Tunnel search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- tunnel 10mm111K/yr
- tunnel80K/yr
- tunnel 8mm77K/yr
- tunnel 6mm57K/yr
- tun37K/yr
- tunnel 14mm34K/yr
- tunnel 12mm ohr26K/yr
- tunnel 16mm26K/yr
- tunnel 20mm20K/yr
- tunnel 4mm15K/yr
Reviews and returns
What reviews say buyers love and hate about Tunnel
We read the reviews and the return reasons for every product selling here.
“Etwas billig verarbeitet”
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.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Tunnel 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









