28
spiderman booster seat
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.1%return rate — above 5% kills the launch gate
Avg price
Good$147.57avg listing price — sweet spot $15–$100
Market size
Good$296K$296K/yr · 251K searches
Price range
Okay$25.55–$215.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-12.8%90-day search growth — must beat 0% to launch
Review moat
Bad16,963.67avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price