stampers
Skip itSoft demand (-24.1% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Competition
Great30%top-5 click share — an open shelf
Brand share
Great54%top-5 brand share — no brand owns this niche
Avg price
Good$12.76avg listing price — sweet spot $15–$100
Price range
Okay$6.48–$22.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,874.12avg incumbent reviews — the moat a new listing must climb
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Market size
Bad$63K$63K/yr · 205K searches
Growth
Bad-24.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, stampers is a $63K/yr Amazon United States market (205K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Apr–May. Verdict: Skip it — 49/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
stampers market data
- Units sold / yr
- 5K–6K
- avg 0–100/product
- Revenue / yr
- $64K–$77K
- units × avg price
- Conversion rate
- 2.4%
- Avg BSR
- #75
- Page quality
- 0%
- Prime
- 87%
- Sponsored
- 85%
- Out of stock
- 0.0%
- Avg brand age
- 44 months
- Avg seller age
- 169 days
Competition & brand share
Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.Brands
46 rising
Sellers
104
Top-5 brand share
54%
Top 20: 83%
Top-5 click share
30%
Top 20: 63%
Open market
44%
- Melissa & Doug19%
- JOYIN14%
- ExcelMark12%
- krastmon5%
- Supervitae3%
- Hacaroa3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -24.1% search growth over the last 90 days.Peak months: Apr, May · busiest ÷ quietest = 1.7×
Top stampers search terms
- stamp set90K/yr
- stampers31K/yr
- stam16K/yr
- small stamps18K/yr
- small stamp14K/yr
- office stamp13K/yr
- pre inked stamps6K/yr
- self ink stamps5K/yr
- stamps self inking5K/yr
- paper stamp4K/yr
Top stampers 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
JOYIN 50 Pcs Assorted Stamps for Kids - Self-Ink Stamps with 50 Designs for Birthday Party Favor Carnival Prizes School Stampers Goodie Bag Classroom Treasure Box Toys (Zoo Holiday Stampers)
JOYIN$10.354.5★1,894 rev
ExcelMark Custom Stamp Clear & Crisp Impressions Personalized Self-Inking Rubber Stamp Use for Address Stamp and More (Small)
ExcelMark$11.974.6★82,031 rev
Melissa & Doug Wooden Stamp Set Favorite Things - 26 Wooden Stamps 4-Color Stamp Pad
Melissa & Doug$16.724.5★3,133 rev
36 Pcs Small Wooden Rubber Stamps Wooden Box Multipurpose Number Alphabet Letter Wood Rubber Stamp for Card Making DIY Craft Scrapbooking Supplie etc
krastmon$9.094.5★322 rev
Melissa & Doug Deluxe Wooden Stamp Set: Animals - 30 Stamps 6 Markers 2 Stamp Pads Kids Art Projects Wooden Stamps with Washable Ink for Kids Ages 4+
Melissa & Doug$21.394.8★5,915 rev
Newest
by launch date
8 Pcs Office Stamps Set Paid Copy Scanned Entered Confidential Approved Completed Return to Sender Stamp Multicolor Rubber Business Stamps with Storage Case
Xhoiqua$10.9759 rev
Custom Stamps Self-lnking Signature Personalized Stamps for Signing Name Rubber Stamps for Business Return Address Stamp - 9 Colors 5 Sizes
YUGLLE$10.78170 rev
Opvixi 42 Pcs Letter Stamps Rubber Stamps Alphabet Stamps Wooden Stamps Number Alphabet Letter Symbol Set for DIY Crafting Scrapbooking Supplies Card Making
Opvixi$8.63166 rev
Supervitae 2 Pack Solid Star Print Stamps Red Ink Star Stamper Mini Self Inking Stamps for Classroom Party Educational Learning Activities Craft Supplies
Supervitae$14.71145 rev
25pcs Mood Expression Wooden Rubber Stamps Kit Cute Small Emoticon Theme Stamps for Decorative Diary Planner DIY Craft Scrapbook Card Making Letters Journal
ZMLSED$9.8062 rev
Trending
90-day click momentum
SUPER STAM MEZUZAH CASE Holder (shidell) Plastic Semiround Silver shin Waterproof Rubber Cork lot of 5 (White 12)
SUPER STAM$11.724.7★
8 Pcs Office Stamps Set Paid Copy Scanned Entered Confidential Approved Completed Return to Sender Stamp Multicolor Rubber Business Stamps with Storage Case
Xhoiqua$10.974.0★
Custom Stamps Self-lnking Signature Personalized Stamps for Signing Name Rubber Stamps for Business Return Address Stamp - 9 Colors 5 Sizes
YUGLLE$10.784.7★
Supervitae 2 Pack Solid Star Print Stamps Red Ink Star Stamper Mini Self Inking Stamps for Classroom Party Educational Learning Activities Craft Supplies
Supervitae$14.714.5★
JOYIN 50 Pcs Animal Stamps for Kids with 50 Different Designs Farm Sea Animals Stamps for Crafting Prize Box Toys for Classroom Kids Party Favor Birthday Party Favor Goodie Bag
JOYIN$10.814.5★
What buyers say about stampers
What buyers praise and complain about, mined from review topics.What buyers love
“Adorable and good quality”
“As advertised”
“GOOD PRICE”
“Prints perfect”
“EASY TO USE”
“Love the size”
“Does its job”
“Fun gift”
“Colors are bright”
“Fun gift”
What buyers complain about
“To Small”
“Not clear print”
“Cheap quality”
“hard to use”
“Just doesn't work well”
“The ink was dry”
“not worth the price”
“The ink was dry”
“its super pale - nothing like what they show it to be”
“Falls apart”
Top return reasons
Common questions
- Is stampers profitable to sell on Amazon United States?
- The niche generates $63K/yr across 68 tracked products. 4 of 9 products launched in the last 360 days are still selling. 90-day search growth is -24.1%. Flapen's verdict: Skip it (49/100).
- How competitive is the stampers niche?
- 46 brands and 104 sellers compete. The top 5 products take 30% of clicks and top 5 brands hold 54% of demand.
- What do buyers complain about in stampers?
- Top complaints mined from reviews: Size-Overall, Print Quality, Quality-Overall. The return rate is 0.8%.
- When does demand for stampers peak?
- Demand peaks in Apr–May; the busiest month runs 1.7× the quietest.
- What does it cost to enter the stampers niche?
- Listings span $6.48–$22.54; the average listing price is $12.76 (sweet spot $15–$100). The average incumbent carries 2,874 reviews — the moat a new listing must climb.