3doodler
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible£35.68avg listing price — sweet spot $15–$100
Price range
Incredible£25.48–£55.66cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Returns
Great1.6%return rate — above 5% kills the launch gate
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Market size
Bad£98K£98K/yr · 84K searches
Review moat
Bad8,675.75avg incumbent reviews — the moat a new listing must climb
Growth
Bad-20.4%90-day search growth — must beat 0% to launch
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, 3doodler is a £98K/yr Amazon United Kingdom market (84K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 37/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
3doodler market data
- Units sold / yr
- 4K–5K
- avg 1,250–1,500/product
- Revenue / yr
- £143K–£178K
- units × avg price
- Conversion rate
- 3.3%
- Avg BSR
- #4
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 27 months
- Avg seller age
- 205 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 rising
Sellers
11
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- 3Doodler79%
- SCRIB3D17%
- Kretrum4%
Demand
Weekly Amazon search volume, last 18 weeks — -20.4% search growth over the last 90 days.Top 3doodler search terms
- 3doodler25K/yr
- 3d doodle pen19K/yr
- doodle pen4K/yr
- 3doodler start8K/yr
- 3d doodler8K/yr
- 3d doodler pen6K/yr
- 3doodler pen5K/yr
- 3 doodler start plus3K/yr
- 3doodler start+ 3d printing pen essentials set3K/yr
- 3d doodler +3K/yr
Top 3doodler 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 4 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
3Doodler Essentials 3D Pen Set for Kids Easy to Use Learn from Home Art Activity Set Educational STEM Toy for Boys & Girls Ages 6+
3Doodler£32.704.4★10,979 rev
SCRIB3D P1 3D Printing Pen with Display - Includes 3D Pen 3 Starter Colors of PLA Filament Stencil Book + Project Guide and Charger
SCRIB3D£28.874.4★23,605 rev
3Doodler Flow 3D Printing Pen for Teens Adults & Creators! - Black - with Free Refill Filaments + Stencil Book + Getting Started Guide
3Doodler£55.663.8★57 rev
Kretrum 3D Pen for Kids - 3D Pen with LCD Screen - 3D Pen with 1.75 mm PLA Filament - Includes 3D pen for kids PLA filaments instruction manual Type-C cable - Ideal as a gift
Kretrum£25.484.0★62 rev
Newest
by launch dateKretrum 3D Pen for Kids - 3D Pen with LCD Screen - 3D Pen with 1.75 mm PLA Filament - Includes 3D pen for kids PLA filaments instruction manual Type-C cable - Ideal as a gift
Kretrum£25.4862 rev
3Doodler Flow 3D Printing Pen for Teens Adults & Creators! - Black - with Free Refill Filaments + Stencil Book + Getting Started Guide
3Doodler£55.6657 rev
SCRIB3D P1 3D Printing Pen with Display - Includes 3D Pen 3 Starter Colors of PLA Filament Stencil Book + Project Guide and Charger
SCRIB3D£28.8723,605 rev
3Doodler Essentials 3D Pen Set for Kids Easy to Use Learn from Home Art Activity Set Educational STEM Toy for Boys & Girls Ages 6+
3Doodler£32.7010,979 rev
Trending
90-day click momentumKretrum 3D Pen for Kids - 3D Pen with LCD Screen - 3D Pen with 1.75 mm PLA Filament - Includes 3D pen for kids PLA filaments instruction manual Type-C cable - Ideal as a gift
Kretrum£25.484.0★
3Doodler Flow 3D Printing Pen for Teens Adults & Creators! - Black - with Free Refill Filaments + Stencil Book + Getting Started Guide
3Doodler£55.663.8★
3Doodler Essentials 3D Pen Set for Kids Easy to Use Learn from Home Art Activity Set Educational STEM Toy for Boys & Girls Ages 6+
3Doodler£32.704.4★
SCRIB3D P1 3D Printing Pen with Display - Includes 3D Pen 3 Starter Colors of PLA Filament Stencil Book + Project Guide and Charger
SCRIB3D£28.874.4★
What buyers say about 3doodler
What buyers praise and complain about, mined from review topics.What buyers love
“it is worth the money”
“She loves playing with it”
“Easy to use”
“Excellent quality”
“Ideal present for a creative child”
“great design, easy to use”
“Instructions are simple to follow”
“after two months i can say still going strong”
“Brilliant gift”
What buyers complain about
“broke after 1 use”
“not that easy to use”
“The only downside is that the refill filaments can add up in price if you get a bit carried away”
“it started to clog with the colours”
“Not suitable with 3Doodler pen”
“This is not wireless”
“Didnt work”
“Wont charge after a while”
“It was bought Black Friday as a gift in advance it is now un returnable”
Top return reasons
Common questions
- Is 3doodler profitable to sell on Amazon United Kingdom?
- The niche generates £98K/yr across 4 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -20.4%. Flapen's verdict: Skip it (37/100).
- How competitive is the 3doodler niche?
- 3 brands and 11 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in 3doodler?
- Top complaints mined from reviews: Durability, Ease Of Use, Value For Money. The return rate is 1.6%.
- What does it cost to enter the 3doodler niche?
- Listings span £25.48–£55.66; the average listing price is £35.68 (sweet spot $15–$100). The average incumbent carries 8,676 reviews — the moat a new listing must climb.