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Kit

Kit shows a $4.2M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

67
Worth a look

Top 2% of 3,143 Toys & Games niches · +21 vs the category median of 46

Market size 97Growth 23Conversion 32Competition 96Returns 92Price range 78Avg price 86Brand share 96Review moat 27Quality gap 28
This niche Category average · 3,143 niches

Is Kit profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Kit is a $4.2M/yr Amazon United States market (8.6M searches/yr). The top 5 brands hold 30% of demand. Demand peaks in Jan–Feb–Mar–May–Jun–Jul. Verdict: Worth a look — 67/100.

Kit: 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 -3.2% over the last 90 days and 2.5% of searches end in a purchase.

$4.2M

revenue / yr

Units sold / yr250K
Search volume / yr-3.2%8.6M
Conversion rate2.5%
Avg price$19.47

Who owns the niche?

The top 5 brands hold 30% of demand, so 70% of the market is open.

70%

open market share

Brands · sellers103 · 198
Top-5 product click share16%
Open market70%
Avg brand age33 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 137 products

Sponsored placement94%
New entrants (1y)21· 18 succeeded
Avg rating4.6★
Avg reviews3,785

Top Kit 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 (16% combined) — an open shelf where new products get seen.

$0$42K$85K$127K$169K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

103 falling

Sellers

198

Top-5 brand share

30%

Top 20: 60%

Top-5 click share

16%

Top 20: 43%

Open market

67%

  • Dan&Darci14%
  • Skillmatics6%
  • Birkenstock4%
  • Worgree3%
  • Mumaloo3%
  • Melissa & Doug3%

Kit demand & seasonality

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

Volume8.6MCVR2.5%Products137Brands103Top 5 Brands30%OOS Rate1.4%Rating4.6★Reviews3,785Avg BSR#64
150K100KHoliday '24Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Mar, May, Jun, Jul · busiest ÷ quietest = 6.8×

Top Kit search terms shoppers use

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

  • crafts for kids ages 4-8993K/yr
  • craft kits for adults912K/yr
  • kit631K/yr
  • arts and crafts for kids 4-6824K/yr
  • diy531K/yr
  • adult craft kits446K/yr
  • kids crafts ages 4-8292K/yr
  • craft supplies & materials278K/yr
  • crafts for girls ages 6-8237K/yr
  • diy kits for adults314K/yr

What reviews say buyers love and hate about Kit

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

What buyers love

78% of reviews
Fun/Entertainment Experience25%

Amazing entertainment

Gifting Purpose11%

Fun Gift

Ease Of Use9%

Easy to handle

Quality-Overall9%

The kit is excellent quality

Color6%

Colors are beautiful

What buyers complain about

52% of reviews
Size-Overall7%

the bottles are small

Instructions/User Manual/Troubleshooting7%

No instructions

Adhesion/Stickiness6%

Adhesion was poor

Quality-Overall6%

Bad quality

Color6%

was disappointed in the color

Kit return rate & reasons

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

1.2%

Return rate

47%

Fixable by listing

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

1Size-Overall
24%
2Value For Money
13%
3Advertised Vs Actual Product
9%
4Functionality-Overall
7%
5Defective Material/Parts
5%

Common Kit questions

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

Flapen scores Kit 67/100 on Amazon United States — Worth a look. The niche generates $4.2M/yr across 137 tracked products. 18 of 21 products launched in the last 360 days are still selling. Search demand moved -3.2% over the last 90 days.
Search demand for Kit on Amazon United States peaks in Jan–Feb–Mar–May–Jun–Jul, where the busiest month runs 6.8× the quietest.