Big Bang Theory
FailThe top 5 brands take 100% of clicks, so Big Bang Theory is a Fail.
- Flapen Score
- 30 / 100Ranks 2,344 of 2,461 Fashion niches · −18 vs the category median of 4830
- Market size
- £15K/yr138K searches / yr
- 90-day growth
- -0.9%search demand this quarter
- Competition
- 96%top-5 click share · 5 brands · 12 sellers
Flapen Score
Big Bang Theory against its category
The dotted line is the Fashion average. Past it, Big Bang Theory is stronger. Inside it, weaker.
Market
The Big Bang Theory market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Big Bang Theory 138K times last year and spent an estimated £15K. All 5 brands take every click. Demand peaks in Jan–Dec. Flapen scores it 30 out of 100, a Fail.
01 · Demand
0.8% of searches ended in a purchase last week.
Shoppers searched for this 138K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 0.8% of those searches ended in a purchase. Searches in the last 90 days moved -0.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £15K a year.
- Searches, last 12 months
- 138K
- Growth, 90 days vs prior 90
- -0.9%
- Conversion, latest week
- 0.8%
- Market size, estimated
- £15Ka year
- Peak month
- January8.8× the quietest month
- Top search term
- big bang theory78K searches a year
02 · Price
A sale here is worth £13.58.
Listings sell for £13.58 on average, from £5.20 to £30.82. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At £13.58 that is £0 to £1K a year per listing.
- Average price
- £13.58under the $15 to $100 sweet spot
- Price range
- £5.20–£30.82
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£1K
- Returns
- 0.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
50% of listings pay for placement with sponsored ads. 33% ship with Prime. On an average day, 6.4% of listings are out of stock. The average listing ranks #99,269 within Socks & Hosiery. It carries 34 reviews at 4.54 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 33%
- Out of stock, average day
- 6.4%
- Average rank
- #99,269in Socks & Hosiery
- Average rating
- 4.54 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 34per listing
- Listings tracked
- 6
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 69 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 69 months
Products
Top Big Bang Theory products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
SockShop Mens The Big Bang Theory Socks Pack of 3 Assorted 6-11
- Price
- £10.10
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 3y ago

ZFENGYYUAN Sheldon Cooper Big Bang Theory Linen Cushion cover TV Series Men Kids THATS MY SPOT Pillowcase Without Insert No stuffing 45x45cm home decor sofa car beddingroom
- Price
- £7.74
- Rating
- 4.1/5
- Reviews
- 17
- Age
- 1y ago

Official Licensed The Big Bang Theory Bazinga Elements Mens Hoodie - Soft Fleece Pullover Hoodie Front Graphic Print Hooded Sweatshirt Kangaroo Pocket Fan Gift Available in Multiple UK Sizes
- Price
- £30.82
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 7y ago

SockShop Mens Big Bang Theory Socks Pack of 3 Assorted 11-13
- Price
- £10.15
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 9y ago

Top Trumps The Big Bang Theory 30 Top Moments Specials Card Game Relive your favourite moments with Sheldon Amy Leonard Raj Howard Bernadette and Penny a great gift for ages 6 plus
- Price
- £5.20
- Rating
- 4.4/5
- Reviews
- 74
- Age
- 4y ago
Trending
90-day click momentum
Official Licensed The Big Bang Theory Bazinga Elements Mens Hoodie - Soft Fleece Pullover Hoodie Front Graphic Print Hooded Sweatshirt Kangaroo Pocket Fan Gift Available in Multiple UK Sizes
- Price
- £30.82
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 7y ago

SockShop Mens The Big Bang Theory Socks Pack of 3 Assorted 6-11
- Price
- £10.10
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 3y ago

SockShop Mens Big Bang Theory Socks Pack of 3 Assorted 11-13
- Price
- £10.15
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 9y ago

The Big Bang Theory Officially Licensed Sheldons Emotions Women T-Shirt (White) Medium
- Price
- £17.49
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 9y ago

ZFENGYYUAN Sheldon Cooper Big Bang Theory Linen Cushion cover TV Series Men Kids THATS MY SPOT Pillowcase Without Insert No stuffing 45x45cm home decor sofa car beddingroom
- Price
- £7.74
- Rating
- 4.1/5
- Reviews
- 17
- Age
- 1y ago
Newest
by launch date
ZFENGYYUAN Sheldon Cooper Big Bang Theory Linen Cushion cover TV Series Men Kids THATS MY SPOT Pillowcase Without Insert No stuffing 45x45cm home decor sofa car beddingroom
- Price
- £7.74
- Rating
- 4.1/5
- Reviews
- 17
- Age
- 1y ago

SockShop Mens The Big Bang Theory Socks Pack of 3 Assorted 6-11
- Price
- £10.10
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 3y ago

Top Trumps The Big Bang Theory 30 Top Moments Specials Card Game Relive your favourite moments with Sheldon Amy Leonard Raj Howard Bernadette and Penny a great gift for ages 6 plus
- Price
- £5.20
- Rating
- 4.4/5
- Reviews
- 74
- Age
- 4y ago

Official Licensed The Big Bang Theory Bazinga Elements Mens Hoodie - Soft Fleece Pullover Hoodie Front Graphic Print Hooded Sweatshirt Kangaroo Pocket Fan Gift Available in Multiple UK Sizes
- Price
- £30.82
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 7y ago

SockShop Mens Big Bang Theory Socks Pack of 3 Assorted 11-13
- Price
- £10.15
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 9y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 96% of clicks. A locked shelf that new listings rarely crack.
Brands
5 falling
Sellers
12
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
96%
Top 20: 100%
Open market
0%
- SockShop77%
- ZFENGYYUAN8%
- Absolute Cult7%
- Top Trumps4%
- The Big Bang Theory4%
Demand
Big Bang Theory search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Dec · busiest ÷ quietest = 8.8×
Search terms
Top Big Bang Theory search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- big bang theory78K/yr
- big bang33K/yr
- big bang theory merchandise22K/yr
- big bang theory gifts5K/yr
Reviews and returns
What reviews say buyers love and hate about Big Bang Theory
What buyers praise, what they complain about and why they send it back, from the reviews.
Love
the print is very defined
Seems to be well made
The material is good
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 Big Bang Theory questions
Answered from the same tracked data.









