cranium
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Great£17.99avg listing price — sweet spot $15–$100
Price range
Great£12.39–£24.46cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.9%search→purchase rate — share of searches ending in a sale
Review moat
Good905avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-31.2%90-day search growth — must beat 0% to launch
Market size
Bad£26K£26K/yr · 21K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, cranium is a £26K/yr Amazon United Kingdom market (21K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 33/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
cranium market data
- Units sold / yr
- 2K–2K
- avg 250–500/product
- Revenue / yr
- £27K–£36K
- units × avg price
- Conversion rate
- 6.9%
- Avg BSR
- #2,146
- Page quality
- 0%
- Prime
- 75%
- Sponsored
- 25%
- Out of stock
- 0.0%
- Avg brand age
- 81 months
- Avg seller age
- 191 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 falling
Sellers
78
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Goliath76%
- Hasbro Gaming15%
- FUNKO GAMES9%
Demand & seasonality
Weekly Amazon search volume, last 84 weeks — -31.2% search growth over the last 90 days.Peak months: Jan, Dec · busiest ÷ quietest = 18.4×
Top cranium 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 4 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Goliath Games Cranium: Original - Spell Solve Act & Draw Your Way to Victory - The Original Brainy Board Game - For 4+ Players Ages 12+
Goliath£12.394.5★137 rev

Funko Cranium - Revamped 25th Anniversary Edition - 4+ Players - Ages 12 and Up - More than 800+ New Questions - Unscramble Sculpt Draw and more - Family Party Game - Board Game for Game Nights
FUNKO GAMES£14.154.6★237 rev

Goliath Games Cranium - Original Edition | Spell Solve Act & Draw Your Way to Victory! | The Original Brainy Board Game | For 4+ Players Ages 12+
Hasbro Gaming£24.464.6★2,628 rev

Hasbro Gaming Cranium Game
Hasbro Gaming£20.974.6★618 rev
Newest
by launch date
Goliath Games Cranium: Original - Spell Solve Act & Draw Your Way to Victory - The Original Brainy Board Game - For 4+ Players Ages 12+
Goliath£12.39137 rev

Funko Cranium - Revamped 25th Anniversary Edition - 4+ Players - Ages 12 and Up - More than 800+ New Questions - Unscramble Sculpt Draw and more - Family Party Game - Board Game for Game Nights
FUNKO GAMES£14.15237 rev

Hasbro Gaming Cranium Game
Hasbro Gaming£20.97618 rev

Goliath Games Cranium - Original Edition | Spell Solve Act & Draw Your Way to Victory! | The Original Brainy Board Game | For 4+ Players Ages 12+
Hasbro Gaming£24.462,628 rev
Trending
90-day click momentum
Goliath Games Cranium - Original Edition | Spell Solve Act & Draw Your Way to Victory! | The Original Brainy Board Game | For 4+ Players Ages 12+
Hasbro Gaming£24.464.6★

Goliath Games Cranium: Original - Spell Solve Act & Draw Your Way to Victory - The Original Brainy Board Game - For 4+ Players Ages 12+
Goliath£12.394.5★

Hasbro Gaming Cranium Game
Hasbro Gaming£20.974.6★

Funko Cranium - Revamped 25th Anniversary Edition - 4+ Players - Ages 12 and Up - More than 800+ New Questions - Unscramble Sculpt Draw and more - Family Party Game - Board Game for Game Nights
FUNKO GAMES£14.154.6★
What buyers say about cranium
What buyers praise and complain about, mined from review topics.What buyers love
“Family fun”
“Bought as a present”
“Its easy to learn”
“the variety of challenges means it never gets boring”
Top return reasons
Common questions
- Is cranium profitable to sell on Amazon United Kingdom?
- The niche generates £26K/yr across 4 tracked products. 90-day search growth is -31.2%. Flapen's verdict: Skip it (33/100).
- How competitive is the cranium niche?
- 3 brands and 78 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- When does demand for cranium peak?
- Demand peaks in Jan–Dec; the busiest month runs 18.4× the quietest.
- What does it cost to enter the cranium niche?
- Listings span £12.39–£24.46; the average listing price is £17.99 (sweet spot $15–$100). The average incumbent carries 905 reviews — the moat a new listing must climb.