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magnetic math manipulatives
Skip itA small market ($20K/yr) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Avg price
Great$19.37avg listing price — sweet spot $15–$100
Review moat
Great330.77avg incumbent reviews — the moat a new listing must climb
Price range
Good$9.59–$26.03cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-6.7%90-day search growth — must beat 0% to launch
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Competition
Bad80%top-5 click share — a locked-up shelf
Brand share
Bad96%top-5 brand share — brand-locked demand
Market size
Bad$20K$20K/yr · 61K searches