teacher stamps
Worth a lookShows low returns (1.0%), but weak search conversion (1.8%) keeps it on the watch list.
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Review moat
Good605.68avg incumbent reviews — the moat a new listing must climb
Brand share
Good66%top-5 brand share — brands hold most of the demand
Growth
Good+39.5%90-day search growth — must beat 0% to launch
Avg price
Good$13.11avg listing price — sweet spot $15–$100
Price range
Good$9.15–$22.59cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Market size
Okay$185K$185K/yr · 782K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Conversion
Bad1.8%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, teacher stamps is a $185K/yr Amazon United States market (782K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Jul–Aug–Sep. Verdict: Worth a look — 54/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
teacher stamps market data
- Units sold / yr
- 25K–30K
- avg 500–750/product
- Revenue / yr
- $328K–$393K
- units × avg price
- Conversion rate
- 1.8%
- Avg BSR
- #218
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 5.7%
- Avg brand age
- 42 months
- Avg seller age
- 167 days
Competition & brand share
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.Brands
18 falling
Sellers
20
Top-5 brand share
66%
Top 20: 100%
Top-5 click share
53%
Top 20: 94%
Open market
28%
- Fancy Land29%
- Zeokiar11%
- LOTMER10%
- GSM Brands10%
- Yiaoyinnz6%
- Tickselect6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +39.5% search growth over the last 90 days.Peak months: Jul, Aug, Sep · busiest ÷ quietest = 3.1×
Top teacher stamps search terms
- teacher stamps286K/yr
- stamps for teachers135K/yr
- teacher stamps for classroom85K/yr
- teacher stamp64K/yr
- teacher stamps for grading39K/yr
- classroom stamps20K/yr
- stamps for classroom15K/yr
- self inking stamps for teachers29K/yr
- grading stamps11K/yr
- grading stamps for teachers13K/yr
Top teacher stamps 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
Fancy Land Teacher Stamps for Grading 8 Packs Self-Inking Stamp Set
Fancy Land$10.324.5★296 rev
Teacher Stamps - Self Inking Motivational Encouraging for School Set of 8
GSM Brands$13.084.6★662 rev
Fancy Land Teacher Stamps for Classroom Grading Stamps for Teachers 8Pcs
Fancy Land$12.244.6★137 rev
LOTMER 12 Pcs Teacher Stamps for Classroom Self-Inking Rubber Colorful Stamps Classroom Rubber Stamp for Grading Homework Test Motivation Students Supplies
LOTMER$14.394.5★159 rev
Teacher Stamps for Grading Classroom New Teacher Appreciation Gifts Self-Inking Motivation Great Job Parent Signature Stamp for Homework Must Haves Teacher Supplies (8 pcs)
Zeokiar$11.494.5★193 rev
Newest
by launch date
6Pcs Animal Teacher Stamps for Classroom New Teacher Appreciation Gifts Self Inking Grading Stamps Set Motivational Reward Stamps Back to School Essentials for Elementary Homeschool
Zeokiar$12.1756 rev
EZdhuawuse Teacher Stamps for Classroom Grading - Back to School 4P Self-Inking Refillable Learning Progress Classroom Feedback Stamps Multipurpose Homework Marking Stamps for Teacher Gifts
EZdhuawuse$20.489 rev
Teacher Stamps Self Inking Set of 8 - Motivational Classroom Grading Stamps for Teachers Colorful Reward Stamp Set for Homework & Tests - Gift for Teachers Teacher Supplies for School Darice
Darice$10.8814 rev
Teacher Stamps for Classroom Teacher Appreciation Gifts Self Inking Grading Stamps Set Reward Stamps with Unicorn Rainbow Star Bee Teachers Essentials for Elementary Preschool Homeschool (6Pcs)
Xhoiqua$12.4912 rev
Teacher Stamps for Grading Teacher Appreciation Gifts School Bus Self Inking Teacher Stamps Set for Classroom Back to School Supplies Motivational Reward Stamps with Sign Return Good Job (8 Pcs)
Zeokiar$11.4856 rev
Trending
90-day click momentum6Pcs Animal Teacher Stamps for Classroom New Teacher Appreciation Gifts Self Inking Grading Stamps Set Motivational Reward Stamps Back to School Essentials for Elementary Homeschool
Zeokiar$12.174.7★
Teacher Stamps Self Inking Set of 8 - Motivational Classroom Grading Stamps for Teachers Colorful Reward Stamp Set for Homework & Tests - Gift for Teachers Teacher Supplies for School Darice
Darice$10.885.0★
EZdhuawuse Teacher Stamps for Classroom Grading - Back to School 4P Self-Inking Refillable Learning Progress Classroom Feedback Stamps Multipurpose Homework Marking Stamps for Teacher Gifts
EZdhuawuse$20.484.6★
Teacher Stamps for Classroom Teacher Appreciation Gifts Self Inking Grading Stamps Set Reward Stamps with Unicorn Rainbow Star Bee Teachers Essentials for Elementary Preschool Homeschool (6Pcs)
Xhoiqua$12.494.2★
4PCS Teacher Stamps for Classroom Self-inking Accommodations Stamp Set Completed Grading Learning Sign Return Rubber Behavior Teacher Stamps for Back to School Homework Student Dormitory Supplies Gift
Yiaoyinnz$22.594.8★
What buyers say about teacher stamps
What buyers praise and complain about, mined from review topics.What buyers love
“the colors are bright”
“Worth it”
“Cute product”
“easy to use”
“Fun”
“Great ink stamps”
“They seem durable”
“Perfect size”
“The designs are cute”
“Great kids gift”
What buyers complain about
“Low Quality”
“ink was running out in 1 day”
“not for long term use”
“You can barely see the words when stamp”
“They are so dry”
“a bit disappointing in practice”
“Do not work”
“They are a little larger than I anticipated. about the length of a tube of chapstick”
“They seem to be dried out”
“the ink color doesn't appear as bright as advertised”
Top return reasons
Common questions
- Is teacher stamps profitable to sell on Amazon United States?
- The niche generates $185K/yr across 25 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is +39.5%. Flapen's verdict: Worth a look (54/100).
- How competitive is the teacher stamps niche?
- 18 brands and 20 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 66% of demand.
- What do buyers complain about in teacher stamps?
- Top complaints mined from reviews: Quality-Overall, Dry/Empty Ink, Durability. The return rate is 1.0%.
- When does demand for teacher stamps peak?
- Demand peaks in Jul–Aug–Sep; the busiest month runs 3.1× the quietest.
- What does it cost to enter the teacher stamps niche?
- Listings span $9.15–$22.59; the average listing price is $13.11 (sweet spot $15–$100). The average incumbent carries 606 reviews — the moat a new listing must climb.