brain mold
Skip itPrices mostly outside the sweet spot ($6.41–$12.75) — this niche doesn't clear our bar today.
Review moat
Great166.92avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Brand share
Good71%top-5 brand share — brands hold most of the demand
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.3%return rate — above 5% kills the launch gate
Avg price
Okay$9.69avg listing price — sweet spot $15–$100
Growth
Bad-18.9%90-day search growth — must beat 0% to launch
Market size
Bad$34K$34K/yr · 71K searches
Price range
Bad$6.41–$12.75cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, brain mold is a $34K/yr Amazon United States market (71K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 37/100.
Data updated Aug 4, 2026 · scored weekly · How we score niches
brain mold market data
- Units sold / yr
- 4K–5K
- avg 0–100/product
- Revenue / yr
- $39K–$48K
- units × avg price
- Conversion rate
- 5.0%
- Avg BSR
- #1,097
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 68%
- Out of stock
- 25.1%
- Avg brand age
- 34 months
- Avg seller age
- 184 days
Competition & brand share
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.Brands
18 falling
Sellers
37
Top-5 brand share
71%
Top 20: 100%
Top-5 click share
53%
Top 20: 96%
Open market
24%
- Ahorasky25%
- Kamehame14%
- Apiocmy12%
- qumHmup11%
- Webake9%
- Fun World5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -18.9% search growth over the last 90 days.Peak months: Sep, Oct, Nov · busiest ÷ quietest = 18.7×
Top brain mold search terms
- brain mold29K/yr
- brain jello mold11K/yr
- brain silicone mold4K/yr
- brain cake mold5K/yr
- brain mold silicone8K/yr
- brain molds3K/yr
- silicone brain mold4K/yr
- jello brain mold3K/yr
- brain molds for halloween3K/yr
Top brain mold 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Brain Silicone Mold - Brain Cake Mold with Support Base 3D Realistic Silicone Human Brain Gelatin Mold 3 Deep Brain Baking Pan for Candy Breakable Chocolate Jelly or Pudding
Ahorasky$10.034.3★35 rev
Halloween Silicone Molds - Brain Jello Mold with Support Base 3D Realistic Silicone Human Brain Gelatin Mold Deep Halloween Baking Pan for Halloween Cakes Breakable Chocolate Jelly or Pudding
Apiocmy$9.904.8★7 rev
Webake Brain Chocolate Mold Bite Size Halloween Brain Silicone Molds 15-Cavity for Halloween Chocolate Candy Jello Cupcake Treats Pack of 2
Webake$10.394.5★184 rev
Kamehame Silicone Brain Mold Large Brain Cake Mold 3 Deep Cake Pan with Support Base for Halloween Candy Chocolate Jelly or Pudding
Kamehame$9.914.6★60 rev
Silicone Heart and Brain Mold - 4Pcs 3D Realistic Halloween Heart and Brain Jelly Mold for Chocolate Jelly Pudding Gelatin Molds
Ahorasky$11.965.0★6 rev
Newest
by launch date
Rtteri 3 Pcs Silicone Brain Cake Mold with 3 Liquid Pipettes Droppers Halloween Brain Molds for Cupcake 3D Realistic Silicone for Mini Cakes Candy Chocolate Brownies Soap Baking Dessert Decor
Rtteri$12.750 rev
Halloween Creative Brain Shaped Silicone Mold for Cake Decoration Candy Cupcake Topper Cake Polymer Clay Crafts Epoxy Resin
Rcaauna$6.410 rev
Silicone Heart and Brain Mold - 4Pcs 3D Realistic Halloween Heart and Brain Jelly Mold for Chocolate Jelly Pudding Gelatin Molds
Ahorasky$11.966 rev
Halloween Silicone Molds - Brain Jello Mold with Support Base 3D Realistic Silicone Human Brain Gelatin Mold Deep Halloween Baking Pan for Halloween Cakes Breakable Chocolate Jelly or Pudding
Apiocmy$9.907 rev
MEYIART Single Brain Funny Silicone Cake Mold Non-Stick Kitchen Baking Tool
MEYIART$9.655 rev
Trending
90-day click momentumRtteri 3 Pcs Silicone Brain Cake Mold with 3 Liquid Pipettes Droppers Halloween Brain Molds for Cupcake 3D Realistic Silicone for Mini Cakes Candy Chocolate Brownies Soap Baking Dessert Decor
Rtteri$12.750.0★
Halloween Creative Brain Shaped Silicone Mold for Cake Decoration Candy Cupcake Topper Cake Polymer Clay Crafts Epoxy Resin
Rcaauna$6.410.0★
Silicone Heart and Brain Mold - 4Pcs 3D Realistic Halloween Heart and Brain Jelly Mold for Chocolate Jelly Pudding Gelatin Molds
Ahorasky$11.965.0★
2 Pack Human Heart Brain Silicone Soap Molds 4 Cavity Halloween 3D Organ Shapes DIY Silicone Fondant Cake Mold Tray Muffin Baking Tools for Chocolate Candy Mousse Pudding Handmade Candle Clay
JOMIHONEY$9.594.8★
2 Pack 3D Brain Mold Human Organ Silicone Candy & Chocolate Molds
JOGILBOY$6.604.5★
What buyers say about brain mold
What buyers praise and complain about, mined from review topics.What buyers love
“Great for baking”
“The molds are actually great quality — flexible, detailed, and easy to remove without destroying the tiny anatomical structures”
“As described”
“Sturdy”
“Reusable and better than expected”
“came out pretty awesome for my neurosurgeons gift”
“worked just fine for what I need it for”
“Decent quality”
“Good deal”
“Many uses”
What buyers complain about
“Big”
“would not release on its own”
“Very thin and flimsy”
“Too thin”
Top return reasons
Common questions
- Is brain mold profitable to sell on Amazon United States?
- The niche generates $34K/yr across 25 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -18.9%. Flapen's verdict: Skip it (37/100).
- How competitive is the brain mold niche?
- 18 brands and 37 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 71% of demand.
- What do buyers complain about in brain mold?
- Top complaints mined from reviews: Size-Overall, Functionality-Overall, Strength. The return rate is 4.3%.
- When does demand for brain mold peak?
- Demand peaks in Sep–Oct–Nov; the busiest month runs 18.7× the quietest.
- What does it cost to enter the brain mold niche?
- Listings span $6.41–$12.75; the average listing price is $9.69 (sweet spot $15–$100). The average incumbent carries 167 reviews — the moat a new listing must climb.