foam letter stickers
Skip itPrices mostly outside the sweet spot ($4.28–$15.97) — this niche doesn't clear our bar today.
Review moat
Great144.05avg incumbent reviews — the moat a new listing must climb
Returns
Great1.7%return rate — above 5% kills the launch gate
Competition
Great37%top-5 click share — an open shelf
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Brand share
Good68%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+5.9%90-day search growth — must beat 0% to launch
Avg price
Okay$9.38avg listing price — sweet spot $15–$100
Market size
Bad$49K$49K/yr · 89K searches
Price range
Bad$4.28–$15.97cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, foam letter stickers is a $49K/yr Amazon United States market (89K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Feb–May–Aug. Verdict: Skip it — 49/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
foam letter stickers market data
- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $56K–$75K
- units × avg price
- Conversion rate
- 5.9%
- Avg BSR
- #1,195
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 19.0%
- Avg brand age
- 151 months
- Avg seller age
- 207 days
Competition & brand share
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.Brands
24 falling
Sellers
26
Top-5 brand share
68%
Top 20: 97%
Top-5 click share
37%
Top 20: 75%
Open market
28%
- cometin30%
- Auteard18%
- Juvale12%
- Macuezu4%
- Natonhi4%
- KRAFUN4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +5.9% search growth over the last 90 days.Peak months: Feb, May, Aug · busiest ÷ quietest = 2.8×
Top foam letter stickers search terms
- foam letter stickers44K/yr
- foam letters for crafts17K/yr
- foam letters stickers9K/yr
- foam sticker letters8K/yr
- foam alphabet stickers7K/yr
- letter foam stickers4K/yr
Top foam letter stickers 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
Juvale Foam Letter Stickers - Easy Peel Alphabet Stickers - Soft Sponge Foam Letters for Crafts - 1300 Pieces 50 Sets 6 Colors
Juvale$13.314.6★1,259 rev
1312 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Displays Office Home Party Decor (8 Colors)
cometin$10.484.8★15 rev
Glitter Foam Letter Stickers 448 PCS Self-Adhesive 3D ABC Alphabet Stickers 7 Sheets EVA Foam Letters for Crafts Scrapbooking Gift Wrapping Card Making School Projects DIY Decor (Multicolored)
Auteard$9.294.8★13 rev
1312 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Office Home Party Decor (8 Vibrant Colors)
cometin$10.474.8★15 rev
Foam Letter Stickers Glitter 320 PCS Foam Alphabet Stickers 3D Self-Adhesive ABC Letters Stickers Set for Kids Crafts Supplies Scrapbooking Gift Wrapping Card School Project Party Home DIY Decor
Auteard$7.804.6★24 rev
Newest
by launch date
Anwyll Foam Letter Stickers - 448Pcs Alphabet Stickers Glitter Letter Sticker Self Adhesive 3D ABC Sticker for Crafts Scrapbooking Poster Letters School Project DIY (7 Colors)
Anwyll$9.793 rev
1312 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Displays Office Home Party Decor (8 Colors)
cometin$10.4815 rev
1312 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Office Home Party Decor (8 Vibrant Colors)
cometin$10.4715 rev
Letter Stickers 1376 PCS Foam Letter Stickers 3D Self-Adhesive Alphabet Stickers for DIY Crafts 1 Inch Cute Foam Letters for Scrapbooking School Projects Classroom Supplies Party Decoration 8 Colors
cometin$10.1328 rev
Letter Stickers 688 PCS Foam Letter Stickers 3D Self-Adhesive Alphabet Stickers for DIY Crafts 1 Inch Cute Foam Letters for Scrapbooking School Projects Classroom Supplies Party Decoration 8 Colors
cometin$7.9328 rev
Trending
90-day click momentum
Letter Stickers 1376 PCS Foam Letter Stickers 3D Self-Adhesive Alphabet Stickers for DIY Crafts 1 Inch Cute Foam Letters for Scrapbooking School Projects Classroom Supplies Party Decoration 8 Colors
cometin$12.034.7★
Letter Stickers 688 PCS Foam Letter Stickers 3D Self-Adhesive Alphabet Stickers for DIY Crafts 1 Inch Cute Foam Letters for Scrapbooking School Projects Classroom Supplies Party Decoration 8 Colors
cometin$7.934.7★
656 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Displays Office Home Party Decor (8 Colors)
cometin$7.674.8★
1312 Pcs Foam Letter Stickers Self-Adhesive EVA Alphabet Stickers Small 1 Inch 3D Foam Letters for DIY Crafts Scrapbooking School Projects Classroom Displays Office Home Party Decor (8 Colors)
cometin$10.484.8★
Anwyll Foam Letter Stickers - 448Pcs Alphabet Stickers Glitter Letter Sticker Self Adhesive 3D ABC Sticker for Crafts Scrapbooking Poster Letters School Project DIY (7 Colors)
Anwyll$9.794.7★
What buyers say about foam letter stickers
What buyers praise and complain about, mined from review topics.What buyers love
“good adhesive”
“The colors are bright”
“easy to use”
“Great Variety”
“They are a good size”
“The bright colors”
“Great Value”
“Great for teachers, parents, homeschool activities, and creative projects with kids”
“As described and delivered on time”
“Well thought out and designed”
What buyers complain about
“The biggest issue is the adhesive”
“Too small for a mailbox”
“not super thick”
“My only issue is the color - I ordered the Vibrant”
“Poor Quality”
“However there are a couple of drawbacks”
“leave a mess everywhere”
“Surprisingly the glitter doesnt get everywhere”
“I feel they might be a bit pricey for what they are”
“are NOT magnetic”
Top return reasons
Common questions
- Is foam letter stickers profitable to sell on Amazon United States?
- The niche generates $49K/yr across 44 tracked products. 1 of 28 products launched in the last 360 days are still selling. 90-day search growth is +5.9%. Flapen's verdict: Skip it (49/100).
- How competitive is the foam letter stickers niche?
- 24 brands and 26 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 68% of demand.
- What do buyers complain about in foam letter stickers?
- Top complaints mined from reviews: Adhesion/Stickiness, Size-Overall, Thickness. The return rate is 1.7%.
- When does demand for foam letter stickers peak?
- Demand peaks in Feb–May–Aug; the busiest month runs 2.8× the quietest.
- What does it cost to enter the foam letter stickers niche?
- Listings span $4.28–$15.97; the average listing price is $9.38 (sweet spot $15–$100). The average incumbent carries 144 reviews — the moat a new listing must climb.