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1st Birthday Decorations for Girls

1st Birthday Decorations for Girls shows low returns (1.3%), but a small market ($64K/yr) keeps it on the watch list.

Flapen Score

52
Worth a look
Market size 16Growth 20Conversion 36Competition 76Returns 90Price range 27Avg price 32Brand share 89Review moat 87Quality gap 58
This niche Category average

Is 1st Birthday Decorations for Girls profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, 1st Birthday Decorations for Girls is a £64K/yr Amazon United Kingdom market (225K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Jan. Verdict: Worth a look — 52/100.

1st Birthday Decorations for Girls: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -10.4% over the last 90 days and 2.9% of searches end in a purchase.

£64K

revenue / yr

Units sold / yr6K
Search volume / yr-10.4%225K
Conversion rate2.9%
Avg price£9.87

Who owns the niche?

The top 5 brands hold 46% of demand, so 54% of the market is open.

54%

open market share

Brands · sellers38 · 45
Top-5 product click share39%
Open market54%
Avg brand age20 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 43 products

Sponsored placement98%
New entrants (1y)14· 0 succeeded
Avg rating4.4★
Avg reviews251

Top 1st Birthday Decorations for Girls products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

£0£2K£4K£6K£8K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

38 rising

Sellers

45

Top-5 brand share

46%

Top 20: 84%

Top-5 click share

39%

Top 20: 79%

Open market

49%

  • NEUFOOD14%
  • Toyssa12%
  • QUERICKY8%
  • QIFU7%
  • Dagelar6%
  • KISPATTI5%

1st Birthday Decorations for Girls demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume225KCVR2.9%Products43Brands38Top 5 Brands46%OOS Rate6.6%Rating4.4★Reviews251Avg BSR#535
10K6KSpike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.9×

Top 1st Birthday Decorations for Girls search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 1st birthday decorations for girls138K/yr
  • first birthday decorations girl60K/yr
  • baby girl birthday decorations 1 year old8K/yr
  • baby girl 1st birthday decorations8K/yr
  • 1 birthday decorations girl5K/yr
  • girls 1st birthday decorations6K/yr

What reviews say buyers love and hate about 1st Birthday Decorations for Girls

What buyers mention most, as a share of all reviews.

What buyers love

80% of reviews
Quality-Overall18%

The foil balloons are brilliant quality just what I wanted

Value For Money15%

Worth the price

Assembly/Installation13%

Easy to assemble

Color12%

Lovely colours

Advertised Vs Actual Product6%

As advertised

What buyers complain about

78% of reviews
Quality-Overall17%

A mixed review some good things some not so good unfortunately

Adhesion/Stickiness10%

get some extra glue

Size-Overall9%

Balloons didnt blow up to size as per the description, much smaller

Advertised Vs Actual Product9%

The images are clearly fake

Inflation/Deflation9%

The slim balloons would not inflate even with the use of an electric pump

1st Birthday Decorations for Girls return rate & reasons

Why buyers send it back, as a share of all return requests.

1.3%

Return rate

50%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Quality-Overall
24%
2Size-Overall
21%
3Color
16%
4Advertised Vs Actual Product
8%
5Inflation/Deflation
7%

Common 1st Birthday Decorations for Girls questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 1st Birthday Decorations for Girls 52/100 on Amazon United Kingdom — Worth a look. The niche generates £64K/yr across 43 tracked products. 0 of 14 products launched in the last 360 days are still selling. Search demand moved -10.4% over the last 90 days.
Search demand for 1st Birthday Decorations for Girls on Amazon United Kingdom peaks in Jan, where the busiest month runs 1.9× the quietest.