Ninja Birthday Party Decorations
MaybeThe average product has only 101 reviews. But demand is soft, at -16.4% this quarter, so Ninja Birthday Party Decorations is a Maybe.
- Flapen Score
- 50 / 100Top 43% of 11,240 Home & Kitchen niches · +1 vs the category median of 4950
- Market size
- $93K/yr121K searches / yr
- 90-day growth
- -16.4%search demand this quarter
- Competition
- 41%top-5 click share · 26 brands · 27 sellers
Flapen Score
Ninja Birthday Party Decorations against its category
The dotted line is the Home & Kitchen average. Past it, Ninja Birthday Party Decorations is stronger. Inside it, weaker.
Market
The Ninja Birthday Party Decorations market on Amazon at a glance
Shoppers on Amazon United States searched for Ninja Birthday Party Decorations 121K times last year and spent an estimated $93K. The top 5 brands take 55% of clicks. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 4.3% of those searches ended in a purchase.
Shoppers searched for this 121K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.3% of those searches ended in a purchase. Searches in the last 90 days moved -16.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $93K a year.
- Searches, last 12 months
- 121K
- Growth, 90 days vs prior 90
- -16.4%
- Conversion, latest week
- 4.3%
- Market size, estimated
- $93Ka year
- Peak month
- September1.9× the quietest month
- Top search term
- ninja birthday party decorations39K searches a year
02 · Price
A sale here is worth $18.04.
Listings sell for $18.04 on average, from $6.92 to $40.19. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At $18.04 that is $2K to $5K a year per listing.
- Average price
- $18.04inside the $15 to $100 sweet spot
- Price range
- $6.92–$40.19
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$5K
- Returns
- 3.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
91% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.3% of listings are out of stock. The average listing ranks #2,188 within Party Packs. It carries 101 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 91%
- Prime listings
- 100%
- Out of stock, average day
- 5.3%
- Average rank
- #2,188in Party Packs
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 101per listing
- Listings tracked
- 35
04 · Newcomers
2 of last year's 8 launches cleared the first-year sales bar.
8 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 8
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Ninja Birthday Party Decorations products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take 41% of clicks. Leaders hold, but buyers still shop past them.
Brands
26 falling
Sellers
27
Top-5 brand share
55%
Top 20: 95%
Top-5 click share
41%
Top 20: 84%
Open market
41%
- Brand 122%
- Brand 215%
- Brand 37%
- Brand 46%
- Brand 55%
- Brand 65%
Demand
Ninja Birthday Party Decorations search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.9×
Search terms
Top Ninja Birthday Party Decorations search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- ninja birthday party decorations39K/yr
- ninja party decorations24K/yr
- ninja party12K/yr
- ninja birthday9K/yr
- ninja birthday decorations7K/yr
- ninja decorations5K/yr
- ninja kids birthday party decorations6K/yr
- ninja birthday party6K/yr
- ninja party supplies5K/yr
- ninja kidz party decorations8K/yr
Reviews and returns
What reviews say buyers love and hate about Ninja Birthday Party Decorations
We read the reviews and the return reasons for every product selling here.
“most of them deflated with play”
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.
20 topics
Keep looking
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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 Ninja Birthday Party Decorations questions
Answered from the same tracked data.









