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50

liquid core dice

Worth a look

Shows low returns (0.9%), but a small market ($53K/yr) keeps it on the watch list.

Market size 13Growth 20Conversion 20Competition 80Returns 96Price range 80Avg price 90Brand share 65Review moat 81Quality gap 24

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Avg price

Great$20.84

avg listing price — sweet spot $15–$100

Review moat

Great378.19

avg incumbent reviews — the moat a new listing must climb

Competition

Great35%

top-5 click share — an open shelf

Price range

Great$8.23–$43.70

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-9.3%

90-day search growth — must beat 0% to launch

Conversion

Bad1.6%

search→purchase rate — share of searches ending in a sale

Market size

Bad$53K

$53K/yr · 156K searches

According to Flapen's Amazon United States niche tracking, liquid core dice is a $53K/yr Amazon United States market (156K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Dec. Verdict: Worth a look — 50/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

liquid core dice market data

Units sold / yr
2K–3K
avg 0–100/product
Revenue / yr
$42K–$52K
units × avg price
Conversion rate
1.6%
Avg BSR
#228
Page quality
0%
Prime
100%
Sponsored
81%
Out of stock
11.2%
Avg brand age
34 months
Avg seller age
188 days

Competition & brand share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

Brands

26 falling

Sellers

30

Top-5 brand share

66%

Top 20: 97%

Top-5 click share

35%

Top 20: 76%

Open market

29%

  • AUSTOR23%
  • Role dice15%
  • YEMEKO11%
  • ARUOHHA10%
  • FugaCity7%
  • OUKELANWO5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -9.3% search growth over the last 90 days.
7K5KHoliday '24Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 3.2×

Top liquid core dice search terms

  • liquid core dice61K/yr
  • liquid core dice set38K/yr
  • liquid core dnd dice10K/yr
  • dnd dice liquid core13K/yr
  • dnd dice set liquid core9K/yr
  • liquid dice6K/yr
  • liquid core d205K/yr
  • dnd liquid core dice5K/yr
  • liquid core dice set d&d9K/yr
All search terms

Top liquid core dice 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.

0%3%$2K6%$3K9%$5K12%$6K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about liquid core dice

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall21%

“Awesome gift great quality”

Color13%

“Very vibrant colors”

Brightness/Shine/Glow8%

“they're very sparkly and pretty”

Value For Money7%

“Good product for the price point”

Gifting Purpose6%

“Gifts”

Sharpness5%

“sharp edges”

Advertised Vs Actual Product5%

“Exactly what was advertised”

Fun/Entertainment Experience4%

“They are enjoying using these dice during gaming”

Ease Of Use4%

“Beautiful and practical”

Design-Overall3%

“Cool design”

What buyers complain about

Value For Money20%

“not worth the price Imo”

Color16%

“color is not as vibrant as the pictures”

Advertised Vs Actual Product12%

“They look nothing like the pictures on the Amazon site”

Size-Overall12%

“I blame the sizing”

Quality-Overall7%

“Would not pay $40 dollars for this quality again”

Weight Heavy7%

“unfortunately, they're weighted”

Functionality-Overall3%

“The set of dice that I received don't seem to work correctly”

Durability2%

“I cant speak to their durability in the long run”

Top return reasons

Advertised Vs Actual Product26%
Color23%
Size-Overall10%
Quality-Overall10%
Material Quality5%
Weight Light4%
Leak-Proof4%
Functionality-Overall3%
Sharpness2%
Defective Material/Parts2%

Common questions

Is liquid core dice profitable to sell on Amazon United States?
The niche generates $53K/yr across 53 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -9.3%. Flapen's verdict: Worth a look (50/100).
How competitive is the liquid core dice niche?
26 brands and 30 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in liquid core dice?
Top complaints mined from reviews: Value For Money, Color, Advertised Vs Actual Product. The return rate is 0.9%.
When does demand for liquid core dice peak?
Demand peaks in Dec; the busiest month runs 3.2× the quietest.
What does it cost to enter the liquid core dice niche?
Listings span $8.23–$43.70; the average listing price is $20.84 (sweet spot $15–$100). The average incumbent carries 378 reviews — the moat a new listing must climb.