---
title: "Lego Vase — $305K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/lego-vase"
last_updated: "2026-08-11T07:31:34.779Z"
locale: en
meta:
description: "Niche score 55/100 · $305K/yr market · 798K searches/yr · $15.35 avg price. Soft demand (-39.9% this quarter) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 55/100 · $305K/yr market · 798K searches/yr · $15.35 avg price. Soft demand (-39.9% this quarter) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Lego Vase — $305K/yr Amazon US Niche (2026) - Flapen"
---
# **lego vase**
**Worth a look**
Shows a thin review moat (266 avg reviews), but soft demand (-39.9% this quarter) keeps it on the watch list.
Market size 51Growth 5Conversion 31Competition 74Returns 42Price range 73Avg price 76Brand share 81Review moat 87Quality gap 78
**Review moat**
**Great****265.68**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Great****54%**
top-5 brand share — no brand owns this niche
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$15.35**
avg listing price — sweet spot $15–$100
**Competition**
**Good****40%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$9.87–$28.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$305K**
$305K/yr · 798K searches
**Returns**
**Okay****3.6%**
return rate — above 5% kills the launch gate
**Conversion**
**Okay****2.5%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-39.9%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, lego vase is a $305K/yr Amazon United States market (798K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Worth a look — 55/100.
Data updated Aug 3, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **lego vase market data**
- **Units sold / yr**
- **20K–25K**
- avg 250–500/product
- **Revenue / yr**
- **$307K–$384K**
- units × avg price
- **Conversion rate**
- **2.5%**
- **Avg BSR**
- **#1,032**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **14.9%**
- **Avg brand age**
- **22 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**54%**
Top 20: 99%
**Top-5 click share**
**40%**
Top 20: 83%
**Open market**
**39%**
- GFYYBKJ14% - GUKJOB13% - Brickcraft10% - Lenkyin9% - Xykzra8% - Trutob8%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -39.9% search growth over the last 90 days.
40K30KHoliday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Dec · busiest ÷ quietest = 4.2×
[**Open Trend **](https://flapen.com/research/us/home-kitchen/lego-vase/trend)
## **Top lego vase search terms**
- **lego vase**221K/yr-40.2%1.7% conv. - **lego flower vase**148K/yr-31.5%2.2% conv. - **vase for lego flowers**156K/yr-39.1%2.6% conv. - **lego vase for lego flowers**97K/yr-45.9%1.9% conv. - **vases for lego flowers**26K/yr-36.7%1.7% conv. - **lego flowers vase**20K/yr-32.7%1.8% conv. - **vase for lego flower bouquet**27K/yr-60.7%2.2% conv. - **small vase for lego flowers**12K/yr-35.7%1.2% conv. - **lego vases**13K/yr-49.0%1.4% conv. - **lego flower vases for bouquet**15K/yr-48.1%2.1% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/lego-vase/search-terms)
## **Top lego vase 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%$12K8%$24K12%$37K16%$49K101001K10K 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**White Ceramic Vase GUKJOB Small Cute Flower Vase for Pampas Grass Home Living Room Dining Table Farmhouse Office Decor Bedroom Table and Kitchen Shelf (White)**GUKJOB**$11.87**4.8★1,839 rev](https://www.amazon.com/dp/B0C6JHS1JL) [2**Brickcraft Bricktanicals Crystal Vase Building Set 118pcs Transparent Brick Flower Holder Fits 10 Stems Compatible Botanical Building Blocks Display Case Home Office Dcor Gift for Adults Kids**Brickcraft**$11.27**4.8★50 rev](https://www.amazon.com/dp/B0FRNNSC6J) [3**Wooden Vase for Lego Flowers Puzzle Lego Vase for Rose Flower Bouquet Building Set Black Display Stand for Lego Botanicals Flower Lovers DIY Gift for Mom and Kids Friends**Trutob**$16.51**4.2★18 rev](https://www.amazon.com/dp/B0GCS5FQD3) [4**Wooden Puzzle Flower vase Flower Arrangement Display Stand for Placing Lego Flowers and Artificial Flowers Suitable for Decorating Homes and Offices Gifts for Lego Lovers.**Turutu**$9.90**4.4★57 rev](https://www.amazon.com/dp/B0DXFHG7V2) [5**Vase for Lego Flower Bouquet Building Set Display Stand for Lego Roses-Blue**GFYYBKJ**$19.90**4.5★99 rev](https://www.amazon.com/dp/B0F2T2TY7V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vase for Lego Flowers Bouquet Acrylic Display Holder Compatible with Lego Botanical Collections Roses Sunflowers for Lego Flower Building Set Lovers Crystal Clear**Xykzra**$13.87**22 rev4mo ago](https://www.amazon.com/dp/B0GTPS3RJD) [**Vase for Lego Flowers Bouquet for Mom Acrylic Display Holder Compatible with Lego Botanical Collections Roses Sunflowers for Lego Flower Building Set Lovers Crystal Clear**Xykzra**$13.68**11 rev4mo ago](https://www.amazon.com/dp/B0GS861SJX) [**Bouquet Vase for Lego & Fresh Flowers - Flower Arrangement Vase with Grid & Ribbons Impact Resistant BPA-Free ABS Plastic Home Decor Gift for Lego & Flower Lovers (Terracotta Orange)**TERRAVI**$28.81**24 rev7mo ago](https://www.amazon.com/dp/B0FKB25K2D) [**Wooden Vase for Lego Flowers Puzzle Lego Vase for Rose Flower Bouquet Building Set Black Display Stand for Lego Botanicals Flower Lovers DIY Gift for Mom and Kids Friends**Trutob**$16.51**18 rev7mo ago](https://www.amazon.com/dp/B0GCS5FQD3) [**NiToy Vase for Lego Flowers Clear Acrylic Puzzle Display Stand Jigsaw**NiToy**$13.91**21 rev7mo ago](https://www.amazon.com/dp/B0GCMT8MZ3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Vase for Lego Flowers Bouquet Acrylic Display Holder Compatible with Lego Botanical Collections Roses Sunflowers for Lego Flower Building Set Lovers Crystal Clear**Xykzra**$13.87**3.8★**▲ 260%**](https://www.amazon.com/dp/B0GTPS3RJD) [**Vase for Lego Flowers Bouquet for Mom Acrylic Display Holder Compatible with Lego Botanical Collections Roses Sunflowers for Lego Flower Building Set Lovers Crystal Clear**Xykzra**$13.68**2.7★**▲ 255%**](https://www.amazon.com/dp/B0GS861SJX) [**Wooden Vase for Lego Flowers Puzzle Lego Vase for Rose Flower Bouquet Building Set Black Display Stand for Lego Botanicals Flower Lovers DIY Gift for Mom and Kids Friends**Trutob**$16.51**4.2★**▲ 220%**](https://www.amazon.com/dp/B0GCS5FQD3) [**Clear Vase for Lego Flowers**Lenkyin**$17.04**4.0★**▲ 128%**](https://www.amazon.com/dp/B0DZXHCHWB) [**Brickcraft Bricktanicals Crystal Vase Building Set 118pcs Transparent Brick Flower Holder Fits 10 Stems Compatible Botanical Building Blocks Display Case Home Office Dcor Gift for Adults Kids**Brickcraft**$11.27**4.8★**▲ 96%**](https://www.amazon.com/dp/B0FRNNSC6J)
**~~View all trending →~~**
## **What buyers say about lego vase**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**13%
*“Great quality, nice size and the white is beautiful”*
**Size-Overall**12%
*“It fits together snuggly”*
**Assembly/Installation**11%
*“Very easy to assemble”*
**Design-Overall**8%
*“beautifully crafted”*
**Value For Money**7%
*“Good price”*
**Strength**7%
*“This vase is very sturdy once you get it together”*
**Advertised Vs Actual Product**6%
*“As described”*
**Color**4%
*“Love the color”*
**Ease Of Use**4%
*“simple to use”*
**Shape/Style**3%
*“I really like the simplicity and the shape”*
### **What buyers complain about **
**Size-Overall**15%
*“don't fit”*
**Assembly/Installation**14%
*“Was unable to assemble”*
**Strength**9%
*“Not really sturdy”*
**Durability**8%
*“Incredibly breakable”*
**Quality-Overall**6%
*“Low quality”*
**Instructions/User Manual/Troubleshooting**3%
*“The directions are not very good either”*
**Color**3%
*“The color is like an off white”*
**Defective Material/Parts**3%
*“Pieces keep falling off after assemble”*
**Wood Quality**3%
*“Cheap made wood”*
**Value For Money**3%
*“Overpriced”*
### **Top return reasons **
**Size-Overall**64%
**Defective Material/Parts**6%
**Advertised Vs Actual Product**5%
**Value For Money**4%
**Material Quality**4%
**Assembly/Installation**3%
**Quality-Overall**3%
**Color**2%
**Shape/Style**1%
**Functionality-Overall**1%
## **Common questions**
- **Is lego vase profitable to sell on Amazon United States?**
- The niche generates $305K/yr across 37 tracked products. 3 of 15 products launched in the last 360 days are still selling. 90-day search growth is -39.9%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the lego vase niche?**
- 22 brands and 25 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 54% of demand.
- **What do buyers complain about in lego vase?**
- Top complaints mined from reviews: Size-Overall, Assembly/Installation, Strength. The return rate is 3.6%.
- **When does demand for lego vase peak?**
- Demand peaks in Jan–Feb–Dec; the busiest month runs 4.2× the quietest.
- **What does it cost to enter the lego vase niche?**
- Listings span $9.87–$28.81; the average listing price is $15.35 (sweet spot $15–$100). The average incumbent carries 266 reviews — the moat a new listing must climb.
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