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flux capacitor

Skip it39/100

a small market ($125K/yr) — flux capacitor doesn't clear our bar today.

Market/yr

$125K

Growth (1y)

+152.6%

Products

10

Brands

9

was 5 a year ago

Sellers

30

Price range

$4.92–$1366.20

Returns

3.0%

Rating

4.3★

39/100

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Scored 39/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
6
×0.30
Growth
71
×0.30
Competition
11
×0.20
Quality gap
60
×0.10
Returns
76
×0.10

Demand

Weekly Amazon search volume, last 88 weeks — +152.6% year over year.
4K2KHoliday '24Spike '25Black Friday '25Spike '26Nov '24Feb '25May '25Aug '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Nov, Dec · busiest ÷ quietest = 2.3×

Competition

40%Back To The Future
  • Back To The Future40%
  • American Classics18%
  • Bargain Max Decals13%
  • Numskull7%
  • Factory Entertainment5%
  • Leyland Designs4%
  • Other (3 brands)11%

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack. 9 brands and 30 sellers compete here.

Brands

9 rising

was 5 a year ago

Sellers

30

Top 5 brand share

85%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 10 tracked products in this niche.

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Brightness/Shine/Glow40%

“It even dimly glows just like it did in the movie I must have for any back to the future fan”

Quality-Overall30%

“Great quality stickers”

Value For Money20%

“BTTF calendar - great item and price”

What buyers complain about

Functionality-Overall29%

“Doesnt actually work”

Weight Heavy14%

“Of course its not anything super heavy or fancy its $35”

Value For Money14%

“This could not have been made any cheaper”

Speaker14%

“Arrived with a broken speaker”

Print Quality14%

“The printing is blurry like other reviewers have said”

Size-Overall7%

“Would like an option for bigger size”

Top return reasons

  • Size-Overall35%
  • Quality-Overall14%
  • Material Quality9%
  • Advertised Vs Actual Product6%
  • Brightness/Shine/Glow5%
  • Value For Money5%
  • Speaker5%
  • Defective Material/Parts3%
  • Bulb Flicker/Dimming/Color2%
  • Noise Level2%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.74 median price · 2.3% median returns across 14,634 tracked niches.