caterpillar
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Avg price
Great£17.30avg listing price — sweet spot $15–$100
Price range
Good£10.80–£24.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+19.7%90-day search growth — must beat 0% to launch
Conversion
Okay3.1%search→purchase rate — share of searches ending in a sale
Review moat
Bad6,762.4avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad£40K£40K/yr · 75K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, caterpillar is a £40K/yr Amazon United Kingdom market (75K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 34/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
caterpillar market data
- Units sold / yr
- 3K–3K
- avg 500–750/product
- Revenue / yr
- £43K–£52K
- units × avg price
- Conversion rate
- 3.1%
- Avg BSR
- #190
- Page quality
- 0%
- Prime
- 20%
- Sponsored
- 80%
- Out of stock
- 0.0%
- Avg brand age
- 39 months
- Avg seller age
- 188 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 rising
Sellers
14
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Insect Lore95%
- CAT5%
Demand
Weekly Amazon search volume, last 12 weeks — +19.7% search growth over the last 90 days.Top caterpillar search terms
- caterpillar49K/yr
- caterpillars11K/yr
- live caterpillars uk8K/yr
- live caterpillars5K/yr
- caterpillars live3K/yr
Top caterpillar 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.
All 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Insect Lore Cup of 3-5 Live Baby Caterpillars - Raise and Release Refill
Insect Lore£10.804.6★3,852 rev
Insect Lore Butterfly Garden with Redemption Caterpillar Voucher
Insect Lore£17.354.6★23,316 rev
Caterpillar Mens Caterpillar Baseball Cap Black One Size
CAT£14.214.6★4,636 rev
Insect Lore Butterfly Garden with a Cup of 3-5 Live Baby Caterpillars and Food
Insect Lore£19.164.8★1,241 rev
Insect Lore Giant Butterfly Garden with 6-10 Caterpillars and Lifecycle Stages
Insect Lore£24.984.8★767 rev
Newest
by launch dateInsect Lore Giant Butterfly Garden with 6-10 Caterpillars and Lifecycle Stages
Insect Lore£24.98767 rev
Insect Lore Butterfly Garden with a Cup of 3-5 Live Baby Caterpillars and Food
Insect Lore£19.161,241 rev
Caterpillar Mens Caterpillar Baseball Cap Black One Size
CAT£14.214,636 rev
Insect Lore Cup of 3-5 Live Baby Caterpillars - Raise and Release Refill
Insect Lore£10.803,852 rev
Insect Lore Butterfly Garden with Redemption Caterpillar Voucher
Insect Lore£17.3523,316 rev
Trending
90-day click momentumInsect Lore Giant Butterfly Garden with 6-10 Caterpillars and Lifecycle Stages
Insect Lore£24.984.8★
Insect Lore Cup of 3-5 Live Baby Caterpillars - Raise and Release Refill
Insect Lore£10.804.6★
Insect Lore Butterfly Garden with a Cup of 3-5 Live Baby Caterpillars and Food
Insect Lore£19.164.8★
Insect Lore Butterfly Garden with Redemption Caterpillar Voucher
Insect Lore£17.354.6★
Caterpillar Mens Caterpillar Baseball Cap Black One Size
CAT£14.214.6★
What buyers say about caterpillar
What buyers praise and complain about, mined from review topics.What buyers love
“Great hands on fun”
“Excellent value for money”
“Would make a brilliant gift”
“Very educational”
“Easy to use”
“The pop-up mesh habitat included in this kit is fantastic quality”
“Very clear instructions”
“13 years with no problems”
“I especially like that its reusable”
“Great activity for toddlers”
What buyers complain about
“they both look like they have died as they haven't moved”
“that costs an additional £12.99”
“Very disappointed with the quality”
“all were different sizes”
“This isn't as advertised”
“some plastic models”
“when googling what happened it says there isnt enough space”
“which wasn't ideal as they were supposed to be a birthday present”
“Do not grow by instructions”
Top return reasons
Common questions
- Is caterpillar profitable to sell on Amazon United Kingdom?
- The niche generates £40K/yr across 5 tracked products. 90-day search growth is +19.7%. Flapen's verdict: Skip it (34/100).
- How competitive is the caterpillar niche?
- 2 brands and 14 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in caterpillar?
- Top complaints mined from reviews: Durability, Value For Money, Quality-Overall. The return rate is 0.2%.
- What does it cost to enter the caterpillar niche?
- Listings span £10.80–£24.98; the average listing price is £17.30 (sweet spot $15–$100). The average incumbent carries 6,762 reviews — the moat a new listing must climb.