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styrofoam balls 4 inch

Skip it38/100

a small market ($37K/yr) — styrofoam balls 4 inch doesn't clear our bar today.

Market/yr

$37K

Growth (1y)

+98.0%

Products

20

Brands

14

was 16 a year ago

Sellers

20

Price range

$6.68–$28.22

Returns

3.8%

Rating

4.5★

38/100

Skip it

Scored 38/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
2
×0.30
Growth
64
×0.30
Competition
38
×0.20
Quality gap
36
×0.10
Returns
70
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +98.0% year over year.
1K603Spike '24Black Friday '24Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Oct, Nov · busiest ÷ quietest = 2.6×

Competition

26%Crafare
  • Crafare26%
  • Crafjie17%
  • Evershine16%
  • Champion Sports16%
  • AHKUNMT6%
  • Meuey Lyot5%
  • Other (8 brands)14%

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them. 14 brands and 20 sellers compete here.

Brands

14 falling

was 16 a year ago

Sellers

20

Top 5 brand share

81%

#ProductBrandPriceRatingReviewsClick shareTrend
1Champion Sports$7.524.3★69516%rising

Product shelf

All 20 tracked products in this niche.

Reviews

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

What buyers love

Fun/Entertainment Experience17%

“Great Fun”

Value For Money13%

“Great Value”

Quality-Overall10%

“Quality is great as well”

Size-Overall9%

“The size is consistent and the surface looks clean and bright white”

Strength7%

“sturdy”

Soft Feel7%

“Soft balls”

Advertised Vs Actual Product7%

“Exactly as described”

Suitable For Indoor6%

“Just a good indoor ball for the price”

Noise Level6%

“do not make much noise on their own”

Safety Standards4%

“Safer to play with — nothing broken”

What buyers complain about

Size-Overall31%

“They are small”

Advertised Vs Actual Product22%

“Inaccurate Size Claim”

Choking17%

“Choking hazard”

Value For Money17%

“Not worth $1 a ball”

Top return reasons

  • Size-Overall71%
  • Advertised Vs Actual Product5%
  • Hard Feel4%
  • Value For Money4%
  • Material Quality3%
  • Weight Light2%
  • Functionality-Overall2%
  • Soft Feel2%
  • Weight Heavy1%
  • Degree Of Motion1%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.