invincible party decorations
Worth a lookShows a thin review moat (25 avg reviews), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.
Review moat
Incredible25.32avg incumbent reviews — the moat a new listing must climb
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Avg price
Incredible$26.78avg listing price — sweet spot $15–$100
Price range
Great$5.21–$60.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Growth
Okay+11.8%90-day search growth — must beat 0% to launch
Market size
Bad$100K$100K/yr · 220K searches
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Brand share
Bad95%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, invincible party decorations is a $100K/yr Amazon United States market (220K searches/yr). The top 5 brands hold 95% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 31, 2026 · scored weekly · How we score niches
invincible party decorations market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $161K–$214K
- units × avg price
- Conversion rate
- 1.7%
- Avg BSR
- #4,813
- Page quality
- 0%
- Prime
- 88%
- Sponsored
- 68%
- Out of stock
- 5.0%
- Avg brand age
- 31 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.Brands
8 rising
Sellers
16
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
54%
Top 20: 94%
Open market
3%
- KEEPSAKE49%
- Trends International33%
- Tru Creator8%
- Generic2%
- KAQRI2%
- Sunwes2%
- Open — no brand owns it (2 brands, 3%)
Top invincible party decorations search terms
- invincible poster113K/yr
- invincible cards49K/yr
- invincible trading cards18K/yr
- invincible party decorations8K/yr
- invincible birthday decorations7K/yr
- invincible posters8K/yr
- invincible decor6K/yr
- invincible card3K/yr
- posters invincible3K/yr
- invincible keepsake3K/yr
Top invincible party decorations 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
2025 Invincible Season 1 Keepsake Premiere Blaster: 8 Packs Per Box One Guaranteed Relic Chase Rare Autos and Patches
KEEPSAKE$23.794.4★100 rev
Invincible - Group One Sheet Wall Poster 34L x 22.4W Unframed Version
Trends International$10.294.6★77 rev
Invincible Season 1 Collection Blind Box 1 Jumbo 5x7in Officially Licensed Comic Relic Trading Card Comic Book Relics
Tru Creator$25.483.8★21 rev
2025 Invincible Season 1 Keepsake Holo Breaker Box Breakers Edition 2 Packs Per Box Holo Mirror Cards Relics Case-Based Inserts 600-Card Checklist
KEEPSAKE$55.403.2★31 rev
Invincible: Season 2 - Bus One Sheet Wall Poster 19L x 13W Premium Unframed Version
Trends International$13.614.5★44 rev
Newest
by launch date
Invincible VS Keepsake Premiere Collectors Box - 8 Packs Per Box 4 Cards Per Pack 1 Relic Per Box 167-Card Checklist with Signagraph Autographs Signapatch Chase Cards and Numbered Parallels
KEEPSAKE$39.696 rev
Invincible: Season 4 (2026) - 408 One Sheet Wall Poster 22.4L x 14.7W Premium Unframed Version
Trends International$18.790 rev
Invincible: Season 4 (2026) - 407 One Sheet Wall Poster 34L x 22.4W Premium Unframed Version
Trends International$20.932 rev
Invincible: Season 4 (2026) - 408 One Sheet Wall Poster 34L x 22.4W Premium Unframed Version
Trends International$20.690 rev
Invincible VS Keepsake Premiere Exclusive Pack (5-Pack Bundle): 20 Cards Across 5 Sealed Packs with 5 Guaranteed Orange Parallels Signagraph Chase Set
KEEPSAKE$44.952 rev
Trending
90-day click momentumInvincible VS Keepsake Premiere Collectors Box - 8 Packs Per Box 4 Cards Per Pack 1 Relic Per Box 167-Card Checklist with Signagraph Autographs Signapatch Chase Cards and Numbered Parallels
KEEPSAKE$39.694.4★
Invincible VS Keepsake Premiere Exclusive Pack (5-Pack Bundle): 20 Cards Across 5 Sealed Packs with 5 Guaranteed Orange Parallels Signagraph Chase Set
KEEPSAKE$44.951.0★
Invincible Season 1 Keepsake Premiere Edition Hanger Pack (5)
KEEPSAKE$23.534.3★
Invincible Season 1 Keepsake Holo Hanger Pack: 4 Cards Per Pack Holo Mirror Finish 600-Card Checklist Numbered Parallels Chase Relics Featuring Invincible Omni-Man Atom Eve (5)
KEEPSAKE$27.975.0★
Invincible: Season 4 (2026) - 408 One Sheet Wall Poster 34L x 22.4W Premium Unframed Version
Trends International$20.690.0★
What buyers say about invincible party decorations
What buyers praise and complain about, mined from review topics.What buyers love
“Addition to your collection”
“definitely a well made set”
“Fun to open”
“Worth it”
“As advertised so its good”
“Great size”
“Love the show”
“The cards are also thicker so they don't break as easily”
“is perfect for a great gift”
“The art and production on it is terrific - I love the Invincible IP so when I saw this I was happy to try it out. I'd previously considered getting DireWolf's Invincible: The Hero-Building Game as I like bag building”
What buyers complain about
“you will not come close to any real value with these boxes priced this way”
“some of the cards were poorly quality”
“Cards are very thick”
“Tiny”
“the others didnt open nearly as easy so feels kinda sketchy to me”
“The card-stock is an unusually thick material”
“The cards themselves have a weird design”
Top return reasons
Common questions
- Is invincible party decorations profitable to sell on Amazon United States?
- The niche generates $100K/yr across 25 tracked products. 4 of 16 products launched in the last 360 days are still selling. 90-day search growth is +11.8%. Flapen's verdict: Worth a look (52/100).
- How competitive is the invincible party decorations niche?
- 8 brands and 16 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in invincible party decorations?
- Top complaints mined from reviews: Value For Money, Quality-Overall, Thickness. The return rate is 0.6%.
- What does it cost to enter the invincible party decorations niche?
- Listings span $5.21–$60.17; the average listing price is $26.78 (sweet spot $15–$100). The average incumbent carries 25 reviews — the moat a new listing must climb.