Simbrix
brand-locked demand (top 5 brands take 100% of clicks) — Simbrix doesn't clear our bar today.
Flapen Score
Is Simbrix profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Simbrix is a £40K/yr Amazon United Kingdom market (99K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 36/100.
Simbrix: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -27.5% over the last 90 days and 2.5% of searches end in a purchase.
£40K
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 6 products
Top Simbrix products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Character Options 07997 Simbrix Theme Pack Glowing Galactic with 1500+ brix Creative Activity STEAM Arts and Crafts Kids Toys for Girls & Boys Ages 5 and up
- Price
- £11.93
- Rating
- 4.7/5
- Reviews
- 35
- Age
- 2y ago

Bizak Simbrix 3D Studio Building Case with 16 Colors Brix Templates and Connectors Toy for Boys and Girls 5+ Years Old 64008005
- Price
- £41.80
- Rating
- 4.8/5
- Reviews
- 165
- Age
- 3y ago

Simbrix Big Builds Dragon 1500+ brix Arts and crafts toys for boys and girls Pixel wall art and 3D display
- Price
- £11.45
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 2y ago

Simbrix 08252 Colour Mix Tubes Includes 1250+ brix Totally Mess Free Crafts Create Pixel Art STEM Toys (Styles May Vary) Multicolour
- Price
- £11.52
- Rating
- 2.6/5
- Reviews
- 3
- Age
- 2y ago

Sim Brix - Disney Stitch Feature Set
- Price
- £13.31
- Rating
- 4.6/5
- Reviews
- 49
- Age
- 1y ago
Trending
90-day click momentum
Bizak Simbrix 3D Studio Building Case with 16 Colors Brix Templates and Connectors Toy for Boys and Girls 5+ Years Old 64008005
- Price
- £41.80
- Rating
- 4.8/5
- Reviews
- 165
- Age
- 3y ago

Starnearby Brainy Knots Game Twisted Rope Challenge Puzzle Game 2 to 4 Players Logic Strategy Untangling Board Game for Kids & Adults Family Travel Party Games
- Price
- £6.79
- Rating
- 4.6/5
- Reviews
- 26
- Age
- 1y ago

Simbrix 08252 Colour Mix Tubes Includes 1250+ brix Totally Mess Free Crafts Create Pixel Art STEM Toys (Styles May Vary) Multicolour
- Price
- £11.52
- Rating
- 2.6/5
- Reviews
- 3
- Age
- 2y ago

Character Options 07997 Simbrix Theme Pack Glowing Galactic with 1500+ brix Creative Activity STEAM Arts and Crafts Kids Toys for Girls & Boys Ages 5 and up
- Price
- £11.93
- Rating
- 4.7/5
- Reviews
- 35
- Age
- 2y ago

Simbrix Big Builds Dragon 1500+ brix Arts and crafts toys for boys and girls Pixel wall art and 3D display
- Price
- £11.45
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 2y ago
Newest
by launch date
Starnearby Brainy Knots Game Twisted Rope Challenge Puzzle Game 2 to 4 Players Logic Strategy Untangling Board Game for Kids & Adults Family Travel Party Games
- Price
- £6.79
- Rating
- 4.6/5
- Reviews
- 26
- Age
- 1y ago

Sim Brix - Disney Stitch Feature Set
- Price
- £13.31
- Rating
- 4.6/5
- Reviews
- 49
- Age
- 1y ago

Simbrix 08252 Colour Mix Tubes Includes 1250+ brix Totally Mess Free Crafts Create Pixel Art STEM Toys (Styles May Vary) Multicolour
- Price
- £11.52
- Rating
- 2.6/5
- Reviews
- 3
- Age
- 2y ago

Simbrix Big Builds Dragon 1500+ brix Arts and crafts toys for boys and girls Pixel wall art and 3D display
- Price
- £11.45
- Rating
- 4.7/5
- Reviews
- 11
- Age
- 2y ago

Character Options 07997 Simbrix Theme Pack Glowing Galactic with 1500+ brix Creative Activity STEAM Arts and Crafts Kids Toys for Girls & Boys Ages 5 and up
- Price
- £11.93
- Rating
- 4.7/5
- Reviews
- 35
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products capture 98% of clicks — a locked-up shelf that new listings rarely crack.
Brands
3 flat
Sellers
35
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
98%
Top 20: 100%
Open market
0%
- Simbrix Connect & Wow74%
- Bizak24%
- Starnearby2%
- Open — no brand owns it (0%)
Simbrix demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 6.1×
Top Simbrix search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- simbrix66K/yr
- sim brix28K/yr
- sim bricks5K/yr
What reviews say buyers love and hate about Simbrix
What buyers mention most, as a share of all reviews.
What buyers love
100% of reviews“Love this game”
“Good price also”
“Safe for playmates”
“It was colourful”
“Brought as gift and loved it”
What buyers complain about
100% of reviews“clearly not as advertised”
“Highly overpriced and clearly not as advertised”
Simbrix return rate & reasons
Why buyers send it back, as a share of all return requests.
0.7%
Return rate
20%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Simbrix questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









