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53

eco party bag fillers for kids

Worth a look

Shows low returns (0.5%), but a small market ($19K/yr) keeps it on the watch list.

Market size 5Growth 33Conversion 53Competition 83Returns 97Price range 65Avg price 24Brand share 88Review moat 65Quality gap 35

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Brand share

Great47%

top-5 brand share — no brand owns this niche

Competition

Great32%

top-5 click share — an open shelf

Review moat

Good919.09

avg incumbent reviews — the moat a new listing must climb

Price range

Good£1.56–£39.95

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

Conversion

Good4.3%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+6.3%

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

Avg price

Bad£8.78

avg listing price — sweet spot $15–$100

Market size

Bad£19K

£19K/yr · 51K searches

According to Flapen's Amazon United Kingdom niche tracking, eco party bag fillers for kids is a £19K/yr Amazon United Kingdom market (51K searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Sep. Verdict: Worth a look — 53/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

eco party bag fillers for kids market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
£22K–£26K
units × avg price
Conversion rate
4.3%
Avg BSR
#141
Page quality
0%
Prime
98%
Sponsored
95%
Out of stock
2.9%
Avg brand age
31 months
Avg seller age
181 days

Competition & brand share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

Brands

29 falling

Sellers

59

Top-5 brand share

47%

Top 20: 92%

Top-5 click share

32%

Top 20: 76%

Open market

48%

  • BONNYCO18%
  • Jatidne8%
  • Waystosaythankyou8%
  • Yoosso8%
  • Annhao5%
  • Healthy Family5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +6.3% search growth over the last 90 days.
2K2KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep · busiest ÷ quietest = 2.3×

Top eco party bag fillers for kids search terms

  • eco party bag fillers for kids15K/yr
  • eco friendly party bag fillers14K/yr
  • wooden party bag fillers9K/yr
  • eco party bag fillers6K/yr
  • wooden party bag fillers for kids2K/yr
  • party bag fillers eco friendly2K/yr
  • party bag fillers for kids eco friendly2K/yr
  • sustainable party bag fillers for kids1K/yr
All search terms

Top eco party bag fillers for kids 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%£5786%£1K9%£2K12%£2K101001K10K 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 eco party bag fillers for kids

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

What buyers love

Value For Money19%

“Good value”

Quality-Overall19%

“Beautifully made”

Fun/Entertainment Experience13%

“kept them entertained”

Color8%

“Bright and colourful”

Gifting Purpose5%

“Good set for gifts”

Advertised Vs Actual Product5%

“Excellent as advertised”

Pen/Pencil Quality5%

“Lovely pencils good value”

Adhesion/Stickiness3%

“Super cute stick notes”

Size-Overall3%

“Just the right size”

Collectibles2%

“Great part bags”

What buyers complain about

Smell27%

“Fishy smell”

Size-Overall15%

“Too small”

Quality-Overall13%

“Crap as a gift”

Stretchability/Expandability/Elasticity6%

“Elastics broke”

Value For Money4%

“Waste of money”

Strength4%

“Poor and flimsy”

Color3%

“The water turned a disgusting brown”

Rubber Quality3%

“Rubber bands severely degraded”

Durability3%

“they break very easily”

Gifting Purpose2%

“crap as a gift”

Top return reasons

Size-Overall38%
Smell13%
Quality-Overall11%
Value For Money4%
Strength4%
Stretchability/Expandability/Elasticity4%
Advertised Vs Actual Product3%
Defective Material/Parts2%
Color2%
Functionality-Overall2%

Common questions

Is eco party bag fillers for kids profitable to sell on Amazon United Kingdom?
The niche generates £19K/yr across 44 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +6.3%. Flapen's verdict: Worth a look (53/100).
How competitive is the eco party bag fillers for kids niche?
29 brands and 59 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 47% of demand.
What do buyers complain about in eco party bag fillers for kids?
Top complaints mined from reviews: Smell, Size-Overall, Quality-Overall. The return rate is 0.5%.
When does demand for eco party bag fillers for kids peak?
Demand peaks in Sep; the busiest month runs 2.3× the quietest.
What does it cost to enter the eco party bag fillers for kids niche?
Listings span £1.56–£39.95; the average listing price is £8.78 (sweet spot $15–$100). The average incumbent carries 919 reviews — the moat a new listing must climb.