---
title: "Window Crayons — $68K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/toys-games/window-crayons"
last_updated: "2026-08-08T10:55:05.851Z"
locale: en
meta:
description: "Niche score 35/100 · $68K/yr market · 44K searches/yr · $15.54 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $68K/yr market · 44K searches/yr · $15.54 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Window Crayons — $68K/yr Amazon US Niche (2026) - Flapen"
---
# **window crayons**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 17Growth 16Conversion 86Competition 5Returns 75Price range 77Avg price 76Brand share 0Review moat 49Quality gap 25
**Conversion**
**Great****9.8%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$8.16–$38.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$15.54**
avg listing price — sweet spot $15–$100
**Returns**
**Great****2.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Okay****1,617.13**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$68K**
$68K/yr · 44K searches
**Growth**
**Bad****-17.6%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****94%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, window crayons is a $68K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 35/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **window crayons market data**
- **Units sold / yr**
- **5K–6K**
- avg 500–750/product
- **Revenue / yr**
- **$78K–$93K**
- units × avg price
- **Conversion rate**
- **9.8%**
- **Avg BSR**
- **#120**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **63%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▲rising
**Sellers**
**46**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**94%**
Top 20: 100%
**Open market**
**0%**
- Crayola72% - SYNCFUN18% - Dong-A7% - SRUOLOC2% - Celepen2%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — -17.6% search growth over the last 90 days.
4K3KBlack Friday '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/us/toys-games/window-crayons/trend)
## **Top window crayons search terms**
- **window crayons**14K/yr-9.6%7.8% conv. - **crayola window markers**13K/yr-3.1%8.7% conv. - **window markers for kids**8K/yr-55.4%6.6% conv. - **window crayons for glass washable**4K/yr-16.8%7.9% conv. - **crayola window crayons**3K/yr-11.6%20.8% conv. - **window markers crayola**3K/yr-14.2%11.6% conv. [**All search terms **](https://flapen.com/research/us/toys-games/window-crayons/search-terms)
## **Top window crayons 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%10%$7K20%$14K30%$20K40%$27K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Crayola : 10 Washable Markers Window (Bilingual)**Crayola**$9.27**4.4★3,919 rev](https://www.amazon.com/dp/B00CMM7AH0) [2**SYNCFUN 24 Pcs Twistable Silky Window Crayons Washable Crayons Glass and Paper Easy to Hold & Quick-Drying Art Supplies Non-Toxic Mess Free Birthday Valentine Easter Gifts for Kids Ages 3+**SYNCFUN**$17.06**4.5★209 rev](https://www.amazon.com/dp/B0FMKG6RYQ) [3**Crayola Washable Window Crayons Glass and Window Art Supplies Assorted Colors 5 Count Gift for Boys & Girls**Crayola**$8.16**4.7★5,020 rev](https://www.amazon.com/dp/B001QKNOZQ) [4**Crayola Washable Window Crayons Assorted 5 count**Crayola**$8.76**4.7★450 rev](https://www.amazon.com/dp/B0044OBV3S) [5**Toru Window Glass Color Crayon Marker Washable Paper Aqua Non-Toxic 12 Colors**Dong-A**$13.38**4.6★999 rev](https://www.amazon.com/dp/B010439GXO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**SYNCFUN 24 Pcs Twistable Silky Window Crayons Washable Crayons Glass and Paper Easy to Hold & Quick-Drying Art Supplies Non-Toxic Mess Free Birthday Valentine Easter Gifts for Kids Ages 3+**SYNCFUN**$17.06**209 rev11mo ago](https://www.amazon.com/dp/B0FMKG6RYQ) [**Window Chalk Markers for Glass Washable 10 Colors Jumbo Liquid Chalk Marker with 10mm 3 in 1 Nib Thick Wide Tips Big Chalkboard Markers Car Paint Pen for Auto Bistro Mirror Poster Blackboards**SRUOLOC**$15.29**1,198 rev1y ago](https://www.amazon.com/dp/B0D7Q45XTP) [**Celepen Window Chalk Markers for Cars Glass Washable 8 Colors Jumbo Liquid Chalk Marker Pens with 10mm 3 in 1 Nib Wide Tip Chalkboard Markers Car Window Paint Pen for Auto Mirror Poster**Celepen**$13.42**1,112 rev2y ago](https://www.amazon.com/dp/B0CT91YRWK) [**Crayola Washable Window Crayons - 5-count 6 PACK**Crayola**$38.98**30 rev7y ago](https://www.amazon.com/dp/B07PGBMYLM) [**Toru Window Glass Color Crayon Marker Washable Paper Aqua Non-Toxic 12 Colors**Dong-A**$13.38**999 rev11y ago](https://www.amazon.com/dp/B010439GXO)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**SYNCFUN 24 Pcs Twistable Silky Window Crayons Washable Crayons Glass and Paper Easy to Hold & Quick-Drying Art Supplies Non-Toxic Mess Free Birthday Valentine Easter Gifts for Kids Ages 3+**SYNCFUN**$17.06**4.5★**▲ 51%**](https://www.amazon.com/dp/B0FMKG6RYQ) [**Crayola Washable Window Crayons Glass and Window Art Supplies Assorted Colors 5 Count Gift for Boys & Girls**Crayola**$8.16**4.7★**— 9%**](https://www.amazon.com/dp/B001QKNOZQ) [**Crayola Washable Window Crayons Assorted 5 count**Crayola**$8.76**4.7★**— 2%**](https://www.amazon.com/dp/B0044OBV3S) [**Crayola : 10 Washable Markers Window (Bilingual)**Crayola**$9.27**4.4★**— 4%**](https://www.amazon.com/dp/B00CMM7AH0) [**Crayola Washable Window Crayons - 5-count 6 PACK**Crayola**$38.98**4.9★**▼ 20%**](https://www.amazon.com/dp/B07PGBMYLM)
**~~View all trending →~~**
## **What buyers say about window crayons**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**27%
*“Amazing colors”*
**Ease Of Cleaning**12%
*“Easy to clean off”*
**Quality-Overall**8%
*“Great quality”*
**Ease Of Use**8%
*“Easy to use”*
**Fun/Entertainment Experience**3%
*“Toddler children were entertained for a long period of time”*
**Efficiency**3%
*“Works great”*
**Writing Experience**3%
*“were easy to write with”*
**Value For Money**3%
*“Worth the price”*
**Brightness/Shine/Glow**3%
*“These marks are bright”*
**Washability**3%
*“washable”*
### **What buyers complain about **
**Paint Quality**13%
*“The chalk is more like paint”*
**Color**12%
*“All other colors didnt perform as expected”*
**Functionality-Overall**10%
*“Does not work on windows as advertised”*
**Moist/Dry**8%
*“Dried out on arrival”*
**Value For Money**6%
*“Not worth the money”*
**Quality-Overall**6%
*“Cheap junk”*
**Compatibility-Overall**4%
*“Not for car glass”*
**Water Resistance**4%
*“Doesnt last with rain”*
**Durability**4%
*“it didnt even hold up when it sprinkled overnight”*
**Product Condition**3%
*“Item arrived used”*
### **Top return reasons **
**Functionality-Overall**17%
**Value For Money**11%
**Color**9%
**Advertised Vs Actual Product**8%
**Size-Overall**7%
**Leak-Proof**6%
**Ink Refill**4%
**Paint Quality**4%
**Display Colors**3%
**Dry/Empty Ink**3%
## **Common questions**
- **Is window crayons profitable to sell on Amazon United States?**
- The niche generates $68K/yr across 8 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -17.6%. Flapen's verdict: Skip it (35/100).
- **How competitive is the window crayons niche?**
- 5 brands and 46 sellers compete. The top 5 products take 94% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in window crayons?**
- Top complaints mined from reviews: Paint Quality, Color, Functionality-Overall. The return rate is 2.0%.
- **When does demand for window crayons peak?**
- Demand peaks in Nov–Dec; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the window crayons niche?**
- Listings span $8.16–$38.98; the average listing price is $15.54 (sweet spot $15–$100). The average incumbent carries 1,617 reviews — the moat a new listing must climb.
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