spacex
Skip itA small market ($30K/yr) — this niche doesn't clear our bar today.
Review moat
Great160.46avg incumbent reviews — the moat a new listing must climb
Avg price
Great$21.86avg listing price — sweet spot $15–$100
Price range
Great$10.61–$71.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+71.3%90-day search growth — must beat 0% to launch
Returns
Okay3.6%return rate — above 6% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Competition
Bad75%top-5 click share — a locked-up shelf
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Market size
Bad$30K$30K/yr · 140K searches
Competition
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 falling
Sellers
12
Top-5 brand share
85%
Open market
11%
- Axowr53%
- ARKOSKNIGHT11%
- Thread Lightly10%
- LEO Challenge Coins6%
- Tcombo4%
- Future of Flight4%
- Open — no brand owns it (4 brands, 11%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Axowr Outdoor T-Shirt for Men and Women Black
Axowr$17.054.2★292 rev
ARKOSKNIGHT Adjustable Embroidered Baseball Caps Working Caps Fans Hat Fashion Street Dancing Sports Travel (X)
ARKOSKNIGHT$20.744.3★72 rev
LEO Challenge Coins II-019 Space X Remove Before Launch Keychain or Luggage Tag or Zipper Pull SpaceX
LEO Challenge Coins$10.614.8★496 rev
Embroidered Spacex Hat Baseball Hats for Men and Women Black
Axowr$16.394.4★386 rev
Tcombo SpaceX - Outer Space Mens T-Shirt (Olive Large)
Tcombo$16.944.9★24 rev
Newest
by launch date
SainSmart Jr. 3D Wooden Puzzles for Adults - SpaceX Starship Super Heavy Booster DIY Rocket Model Kit & STEM Educational Toy Unique Desk Decor for Adults and Teenager Space Lovers
SainSmart Jr.$27.4631 rev
Tcombo SpaceX - Outer Space Mens T-Shirt (Olive Large)
Tcombo$16.9424 rev
Elon Musk SpaceX Occupy Mars Unisex T-Shirt Explorer Shirt (US Alpha 3X-Large Black)
Thread Lightly$17.2019 rev
Elon Musk SpaceX Occupy Mars Unisex T-Shirt Explorer Shirt (US Alpha Large Black)
Thread Lightly$17.3119 rev
Elon Musk SpaceX Occupy Mars Unisex T-Shirt Explorer Shirt (US Alpha Small Black)
Thread Lightly$17.2319 rev
Trending
90-day click momentumElon Musk SpaceX Occupy Mars Unisex T-Shirt Explorer Shirt (US Alpha 3X-Large Black)
Thread Lightly$17.204.4★
Elon Musk SpaceX Occupy Mars Unisex T-Shirt Explorer Shirt (US Alpha Small Black)
Thread Lightly$17.234.4★
Tcombo SpaceX - Outer Space Mens T-Shirt (Olive Large)
Tcombo$16.944.9★
SpaceX Starship Blueprint Shirt-XL Black
Future of Flight$19.894.6★
Good Luck Sock Mens Elon Musk On Mars Socks Adult Shoe Size 8-13
Good Luck Sock$15.214.7★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +71.3% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 4.1×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“Good fit”
“looks incredible on display”
“Impressive model that was fun to build with my kiddo”
“Great gift My grandson loves it”
“They are sturdy”
“The pieces fit nicely”
“Met expectations”
“The instructions were clear”
“with pieces that feel sturdy”
What buyers complain about
“The size is a lot larger than I expected”
“The first one broke during assembly”
“the steamer didn't work”
“Steamer doesnt work, cheap quality”
“Sad about that considering the price”
“I better not raise my arms or everyone gets to see my belly button”
“Flimsy product”
“What makes it even worse if you wash it or dry it with some heat its gonna even shrink a little more”
“he came across some minor issues”