Math Stamp Roller
FailThe top 5 brands take 100% of clicks, so Math Stamp Roller is a Fail.
- Flapen Score
- 41 / 100Ranks 2,055 of 3,143 Toys & Games niches · −5 vs the category median of 4641
- Market size
- $44K/yr84K searches / yr
- 90-day growth
- +19.1%search demand this quarter
- Competition
- 97%top-5 click share · 5 brands · 11 sellers
Flapen Score
Math Stamp Roller against its category
The dotted line is the Toys & Games average. Past it, Math Stamp Roller is stronger. Inside it, weaker.
Market
The Math Stamp Roller market on Amazon at a glance
Shoppers on Amazon United States searched for Math Stamp Roller 84K times last year and spent an estimated $44K. All 5 brands take every click. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 3.8% of those searches ended in a purchase.
Shoppers searched for this 84K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.8% of those searches ended in a purchase. Searches in the last 90 days moved +19.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $44K a year.
- Searches, last 12 months
- 84K
- Growth, 90 days vs prior 90
- +19.1%
- Conversion, latest week
- 3.8%
- Market size, estimated
- $44Ka year
- Top search term
- math roller stamp17K searches a year
02 · Price
A sale here is worth $13.79.
Listings sell for $13.79 on average, from $9.93 to $16.01. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 500 to 750 of them. At $13.79 that is $7K to $10K a year per listing.
- Average price
- $13.79under the $15 to $100 sweet spot
- Price range
- $9.93–$16.01
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $7K–$10K
- Returns
- 0.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
83% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 20.9% of listings are out of stock. The average listing ranks #94 within Printing & Stamping. It carries 133 reviews at 4.20 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 83%
- Out of stock, average day
- 20.9%
- Average rank
- #94in Printing & Stamping
- Average rating
- 4.20 starsAmazon United States average 4.42 stars
- Average reviews
- 133per listing
- Listings tracked
- 6
04 · Newcomers
3 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 37 months
Products
Top Math Stamp Roller products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 30, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Blue)
- Price
- $16.01
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago

GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Pink)
- Price
- $15.99
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago

Dykofy Math Roller Stamp for Kids - Addition Subtraction Multiplication Division Worksheet Maker - Home School Classroom Math Practice Tool for Kids Ages 5 to10 - Math Teacher Gifts Back to School
- Price
- $15.95
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 3mo ago

4 in 1 Math Roller Stamp Set Math Stamp Roller Randomized Addition Subtraction Multiplication Division Practice Tool Roller Digital Teaching Stamps W/Refill Ink Fun Math Gift for Kids Classroom Use
- Price
- $10.95
- Rating
- 3.6/5
- Reviews
- 18
- Age
- 4mo ago

UDEEF 4PCS Smart Math Stamp Set Reusable Roller Tools for Addition Subtraction Multiplication & Division Practice Educational Supplies for Kids Preschool & Classroom Use
- Price
- $9.93
- Rating
- 3.9/5
- Reviews
- 494
- Age
- 3y ago
Trending
estimated 90-day click momentum
4-in-1 Number Line & Math Roller Stamp
- Price
- $13.91
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 4mo ago

Dykofy Math Roller Stamp for Kids - Addition Subtraction Multiplication Division Worksheet Maker - Home School Classroom Math Practice Tool for Kids Ages 5 to10 - Math Teacher Gifts Back to School
- Price
- $15.95
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 3mo ago

GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Blue)
- Price
- $16.01
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago

GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Pink)
- Price
- $15.99
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago

UDEEF 4PCS Smart Math Stamp Set Reusable Roller Tools for Addition Subtraction Multiplication & Division Practice Educational Supplies for Kids Preschool & Classroom Use
- Price
- $9.93
- Rating
- 3.9/5
- Reviews
- 494
- Age
- 3y ago
Newest
by launch date
Dykofy Math Roller Stamp for Kids - Addition Subtraction Multiplication Division Worksheet Maker - Home School Classroom Math Practice Tool for Kids Ages 5 to10 - Math Teacher Gifts Back to School
- Price
- $15.95
- Rating
- 4.3/5
- Reviews
- 12
- Age
- 3mo ago

4-in-1 Number Line & Math Roller Stamp
- Price
- $13.91
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 4mo ago

4 in 1 Math Roller Stamp Set Math Stamp Roller Randomized Addition Subtraction Multiplication Division Practice Tool Roller Digital Teaching Stamps W/Refill Ink Fun Math Gift for Kids Classroom Use
- Price
- $10.95
- Rating
- 3.6/5
- Reviews
- 18
- Age
- 4mo ago

GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Blue)
- Price
- $16.01
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago

GoldenEgg Math Teacher 4-in-1 Math Roller Stamp Addition Subtraction Multiplication & Fill-in-the-Blank Practice Tool for Kids Classroom & Home Use (Pink)
- Price
- $15.99
- Rating
- 4.5/5
- Reviews
- 129
- Age
- 11mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 97% of clicks. A locked shelf that new listings rarely crack.
Brands
5 rising
Sellers
11
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
97%
Top 20: 100%
Open market
0%
- GoldenEgg71%
- Dykofy16%
- Generic5%
- UDEEF4%
- KIMPOK3%
Demand
Math Stamp Roller search demand
Weekly searches over the year. Pick a range.
Search terms
Top Math Stamp Roller search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- math roller stamp17K/yr
- math teacher roller stamp8K/yr
- math stamp roller16K/yr
- math teacher 4 in 1 roller stamp6K/yr
- math roller stamp for kids11K/yr
- math stamp8K/yr
- golden egg math roller stamp3K/yr
- math problem roller stamp4K/yr
- 4 in 1 math stamp roller5K/yr
- math roller5K/yr
Reviews and returns
What reviews say buyers love and hate about Math Stamp Roller
We read the reviews and the return reasons for every product selling here.
“Leaks ink- even came in the mail with ink leaked on box”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
21 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Math Stamp Roller questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








