---
title: "Science Fair Board Supplies — $48K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/science-fair-board-supplies"
last_updated: "2026-08-10T05:29:02.964Z"
locale: en
meta:
description: "Niche score 46/100 · $48K/yr market · 89K searches/yr · $13.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $48K/yr market · 89K searches/yr · $13.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Science Fair Board Supplies — $48K/yr Amazon US Niche (2026) - Flapen"
---
# **science fair board supplies**
**Skip it**
Soft demand (-56.7% this quarter) — this niche doesn't clear our bar today.
Market size 12Growth 0Conversion 49Competition 69Returns 94Price range 65Avg price 66Brand share 63Review moat 62Quality gap 38
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Good****$13.93**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.37–$33.22**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****1,021.44**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****3.9%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$48K**
$48K/yr · 89K searches
**Growth**
**Bad****-56.7%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, science fair board supplies is a $48K/yr Amazon United States market (89K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Jan–Feb–Mar–Nov. Verdict: Skip it — 46/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **science fair board supplies market data**
- **Units sold / yr**
- **5K–6K**
- avg 0–100/product
- **Revenue / yr**
- **$70K–$84K**
- units × avg price
- **Conversion rate**
- **3.9%**
- **Avg BSR**
- **#293**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **92%**
- **Out of stock**
- **4.0%**
- **Avg brand age**
- **45 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**25 **—flat
**Sellers**
**49**
**Top-5 brand share**
**67%**
Top 20: 96%
**Top-5 click share**
**44%**
Top 20: 83%
**Open market**
**28%**
- Glue Dots34% - LonlyEagle14% - Sinload8% - Dispowreath7% - Fuyoooo5% - WATINC5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -56.7% search growth over the last 90 days.
3K2KSpike '24Black Friday '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Nov · busiest ÷ quietest = 6.2×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/science-fair-board-supplies/trend)
## **Top science fair board supplies search terms**
- **science fair board supplies**33K/yr-66.3%5.0% conv. - **science fair**13K/yr-55.9%1.0% conv. - **science fair project kits**18K/yr-66.4%1.7% conv. - **glue dots dispenser**6K/yr+20.1%9.4% conv. - **glue dot dispenser**8K/yr-21.6%9.1% conv. - **science project supplies**4K/yr-30.7%4.1% conv. - **glue dot roller**3K/yr-11.6%13.0% conv. - **science fair labels**3K/yr-76.9%2.3% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/science-fair-board-supplies/search-terms)
## **Top science fair board supplies 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.
0%4%$2K8%$4K12%$6K16%$8K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Glue Dots Dot N Go Glue Dot Dispenser Project Pack with 200 Permanent Poster and Removable Double-Sided Adhesive Craft Dots Each 3/8-Inch**Glue Dots**$13.31**4.5★2,611 rev](https://www.amazon.com/dp/B001QFZDW8) [2**Glue Dots .375 Poster Dot Disposable Dispenser - 200 Clear Dots**Glue Dots**$6.03**4.3★896 rev](https://www.amazon.com/dp/B006MWVO2S) [3**43 Colorful Sheets Science Fair Board Supplies Self Adhesive Presentation Science Subtitles Fair Project Titles Personalized Letter Sticker Supplies for Classroom Office**LonlyEagle**$15.67**4.7★153 rev](https://www.amazon.com/dp/B0CN8PKKLX) [4**Sinload 92 Pcs Science Fair Board Supplies 60 Trim Scalloped Poster Boards 18 Presentation Subtitles 6 Project Titles 8 Letter Sticker for Classroom Display Boards(Blue Tone Wave)**Sinload**$18.78**4.7★162 rev](https://www.amazon.com/dp/B0CTK1R2YX) [5**96 Pcs Science Fair Board Supplies 60 Trim Scalloped Poster Boards 24 Presentation Border Stickers 4 Self Adhesive Project Titles 8 Letter Sticker for Classroom Display(Ocean Style)**Dispowreath**$18.67**4.5★137 rev](https://www.amazon.com/dp/B0DB876VVJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**WATINC Composition Science Fair Board Supplies - 96Pcs Self Adhesive Science Fair Project Set with 8 Letter Sticker 10 Presentation Subtitles Bulletin Border Poster Decor for School Classroom (Grey)**WATINC**$17.56**28 rev7mo ago](https://www.amazon.com/dp/B0G4PSC33J) [**Funrous 93 Pcs Science Fair Board Supplies Science Fair Posters Theme Decoration Include Self Adhesive Project Titles Letter Sticker Blank Poster Border Pattern for Classroom Office Decor**Funrous**$17.69**8 rev1y ago](https://www.amazon.com/dp/B0FCLVVRQJ) [**Science Circuit Kit Electricity for Kids STEM Electrical Light Bulb Experiment Electric Science Gifts Fair Project Kits Age 8-12 Fruit Energy Experiments Circuits Engineering Projects**GadgetGlee**$19.19**158 rev1y ago](https://www.amazon.com/dp/B0F22DN466) [**122 Pcs Science Fair Board Supplies 72 Glitter Pastel Candy Trim Scalloped Borders 36 Presentation Board Subtitles 6 Self Adhesive Project Titles 8 Letter Stickers for Classroom Office Decor(Pastel)**Naozinebi**$18.82**19 rev1y ago](https://www.amazon.com/dp/B0F8HFQR7Q) [**WATINC Science Fair Board Supplies 96Pcs Self Adhesive Science Fair Project Set with 8 Letter Sticker 10 Presentation Subtitles Bulletin Border Poster Decor for Classroom (Black)**WATINC**$16.19**28 rev1y ago](https://www.amazon.com/dp/B0F6W9PZ9W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**WATINC Composition Science Fair Board Supplies - 96Pcs Self Adhesive Science Fair Project Set with 8 Letter Sticker 10 Presentation Subtitles Bulletin Border Poster Decor for School Classroom (Grey)**WATINC**$17.56**4.2★**▲ 100%**](https://www.amazon.com/dp/B0G4PSC33J) [**XUXU 8 Pack Double Sided Tape Roller Scrapbooking Tape Glue Tape Permanent Adhesive Dots Tape Dispenser Runner for Crafts and Arts Projects Photo-Safe**XUXU**$9.02**4.4★**▲ 88%**](https://www.amazon.com/dp/B0B2BW5V39) [**Glue Dots Removable Dots Dot N Go Dispenser Double-Sided 3/8 .38 Inch 1200 Dots DIY Craft Glue Tape Sticky Adhesive Glue Points Liquid Glue Alternative Clear 6 Pack**Glue Dots**$33.22**4.4★**▲ 61%**](https://www.amazon.com/dp/B008YAI4DI) [**Glue Dots Dot N Go Glue Dot Dispenser Project Pack with 200 Permanent Poster and Removable Double-Sided Adhesive Craft Dots Each 3/8-Inch**Glue Dots**$13.31**4.5★**▲ 39%**](https://www.amazon.com/dp/B001QFZDW8) [**Glue Dots Craft Dots Dot N Go Dispenser Double-Sided 3/8 .38 Inch 200 Dots DIY Craft Glue Tape Sticky Adhesive Glue Points Liquid Hot Glue Alternative Clear**Glue Dots**$5.95**4.3★**▲ 38%**](https://www.amazon.com/dp/B001DIMERA)
**~~View all trending →~~**
## **What buyers say about science fair board supplies**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**18%
*“easy to control”*
**Adhesion/Stickiness**17%
*“Sticks great”*
**Quality-Overall**10%
*“Excellent product”*
**Value For Money**9%
*“Good Price”*
**Efficiency**5%
*“Very efficient”*
**Advertised Vs Actual Product**4%
*“As Advertised”*
**Fun/Entertainment Experience**3%
*“Lots of fun with my kids”*
**Design-Overall**2%
*“Perfect for my crafting needs”*
**Durability**2%
*“They are very durable”*
**Strength**2%
*“Strong hold”*
### **What buyers complain about **
**Adhesion/Stickiness**36%
*“Bad adhesive”*
**Functionality-Overall**10%
*“Do not work well”*
**Durability**7%
*“Doesnt last”*
**Ease Of Use**7%
*“Challenging to use”*
**Quality-Overall**7%
*“This product is just very low quality”*
**Value For Money**5%
*“A bit pricey”*
**Paint Quality**2%
*“it pulled the paint off”*
**Strength**2%
*“They were fragile”*
**Advertised Vs Actual Product**2%
*“not as advertised”*
**Size-Overall**2%
*“They are big”*
### **Top return reasons **
**Adhesion/Stickiness**51%
**Functionality-Overall**10%
**Size-Overall**9%
**Value For Money**6%
**Defective Material/Parts**6%
**Advertised Vs Actual Product**5%
**Quality-Overall**2%
**Ease Of Use**2%
**Dispensing Mechanism**1%
**Color**1%
## **Common questions**
- **Is science fair board supplies profitable to sell on Amazon United States?**
- The niche generates $48K/yr across 39 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -56.7%. Flapen's verdict: Skip it (46/100).
- **How competitive is the science fair board supplies niche?**
- 25 brands and 49 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in science fair board supplies?**
- Top complaints mined from reviews: Adhesion/Stickiness, Functionality-Overall, Durability. The return rate is 1.1%.
- **When does demand for science fair board supplies peak?**
- Demand peaks in Jan–Feb–Mar–Nov; the busiest month runs 6.2× the quietest.
- **What does it cost to enter the science fair board supplies niche?**
- Listings span $5.37–$33.22; the average listing price is $13.93 (sweet spot $15–$100). The average incumbent carries 1,021 reviews — the moat a new listing must climb.
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