jacks
Worth a lookShows low returns (1.1%), but a concentrated shelf (top 5 take 68% of clicks) keeps it on the watch list.
Returns
Great1.1%return rate — above 5% kills the launch gate
Conversion
Great8.5%search→purchase rate — share of searches ending in a sale
Review moat
Good1,348.47avg incumbent reviews — the moat a new listing must climb
Growth
Good+23.9%90-day search growth — must beat 0% to launch
Market size
Good$290K$290K/yr · 300K searches
Avg price
Okay$11.36avg listing price — sweet spot $15–$100
Price range
Okay$6.18–$21.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
According to Flapen's Amazon United States niche tracking, jacks is a $290K/yr Amazon United States market (300K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 51/100.
Data updated Jul 31, 2026 · scored weekly · How we score niches
jacks market data
- Units sold / yr
- 25K–30K
- avg 1,500–2,000/product
- Revenue / yr
- $284K–$341K
- units × avg price
- Conversion rate
- 8.5%
- Avg BSR
- #369
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 54 months
- Avg seller age
- 160 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
9 falling
Sellers
17
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
10%
- JA-RU32%
- TriMagic24%
- Sisland11%
- Playbees9%
- ZeeDix7%
- KlayBear6%
- Open — no brand owns it (3 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +23.9% search growth over the last 90 days.Peak months: Jan, Dec · busiest ÷ quietest = 2.1×
Top jacks search terms
- jacks game172K/yr
- jax game35K/yr
- jacks game with ball23K/yr
- metal jacks game set3K/yr
- jacks and ball set10K/yr
- metal jacks5K/yr
- jax game with ball6K/yr
- juego de yaquis cubano4K/yr
- jacks toy4K/yr
- jackstones game set4K/yr
Top jacks 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 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
JA-RU Vintage Metal Jacks Game Set/Two Bouncy Balls.(1 Pack) Mini Jax Toy. Classic Family Retro Classics. Bulk Party Favors Stocking Stuffers. 950-1B
JA-RU$6.184.5★3,749 rev

TriMagic Metal Jacks Game with Ball Classic Jax Toy Vintage Jacks and Ball Set Original Jax Game for Kids and Adults Retro Old School Toys for Family Old Fashioned Nostalgic Gifts
TriMagic$12.554.8★2,470 rev

Sisland Metal Jacks Game with Ball Set Classic Jax Game Toy for Kids Adults Old School Jackstones Games Set (12 Jacks + 2 Balls)
Sisland$10.014.7★661 rev

Playbees Metal Jacks Game Set - 12 Sets - Retro Kids Entertainment with Metallic Jacks and Bouncy Ball - Classic Jacks Game for Fun and Skill Development
Playbees$14.194.2★448 rev

ZeeDix 2 Set Jacks Game - 20 Pcs Jacks 60Pcs Pick Up Sticks & 2 Red Balls
ZeeDix$8.974.5★555 rev
Newest
by launch date
Gejoy 1 Pack Metal Jacks Set with 12 Metal Jacks and 2 Red Rubber Balls in Wooden Box Retro Jackstones Floor Game for Adults Birthday Gifts Party Party Family Gatherings
Gejoy$12.7761 rev

TriMagic Metal Jacks Game with Ball Classic Jax Toy Vintage Jacks and Ball Set in Wooden Gift Box Old School Jax Game for Kids and Adults Retro Nostalgic Toys from 50s 60s 70s 80s 20 Jack Stone
TriMagic$17.1739 rev

Playbees Metal Jacks Game Set - 24 Sets - Retro Kids Entertainment with Metallic Jacks and Bouncy Ball - Classic Jacks Game for Fun and Skill Development
Playbees$21.00448 rev

ZeeDix 2 Set Jacks Game - 20 Pcs Jacks 60Pcs Pick Up Sticks & 2 Red Balls
ZeeDix$8.97555 rev

Playbees Metal Jacks Game Set - 12 Sets - Retro Kids Entertainment with Metallic Jacks and Bouncy Ball - Classic Jacks Game for Fun and Skill Development
Playbees$14.19448 rev
Trending
90-day click momentum
ZeeDix 2 Set Jacks Game - 20 Pcs Jacks 60Pcs Pick Up Sticks & 2 Red Balls
ZeeDix$8.974.5★

Gejoy 1 Pack Metal Jacks Set with 12 Metal Jacks and 2 Red Rubber Balls in Wooden Box Retro Jackstones Floor Game for Adults Birthday Gifts Party Party Family Gatherings
Gejoy$12.774.5★

Playbees Metal Jacks Game Set - 12 Sets - Retro Kids Entertainment with Metallic Jacks and Bouncy Ball - Classic Jacks Game for Fun and Skill Development
Playbees$14.194.2★

TriMagic Metal Jacks Game with Ball Classic Jax Toy Vintage Jacks and Ball Set in Wooden Gift Box Old School Jax Game for Kids and Adults Retro Nostalgic Toys from 50s 60s 70s 80s 20 Jack Stone
TriMagic$17.174.6★

Sisland Metal Jacks Game with Ball Set Classic Jax Game Toy for Kids Adults Old School Jackstones Games Set (12 Jacks + 2 Balls)
Sisland$10.014.7★
What buyers say about jacks
What buyers praise and complain about, mined from review topics.What buyers love
“Fun for the kids”
“Good quality jacks”
“As Advertised”
“The jacks have a nice weight to them, not overly heavy,”
“durable”
“Well built solid set”
“I loved teaching my grandchildren about Jax”
“great value”
“Great to teach hand eye coordination”
“Good size for kids just learning jacks”
What buyers complain about
“Too small”
“1 broke on first day”
“Very cheap”
“hard to pick up”
“it's not those video games we had great fun”
“they are very flimsy”
“Instead I received this item that was previously opened”
“doesn't work if it hits the seam”
“too light”
“bad for price”
Top return reasons
Common questions
- Is jacks profitable to sell on Amazon United States?
- The niche generates $290K/yr across 15 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +23.9%. Flapen's verdict: Worth a look (51/100).
- How competitive is the jacks niche?
- 9 brands and 17 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in jacks?
- Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 1.1%.
- When does demand for jacks peak?
- Demand peaks in Jan–Dec; the busiest month runs 2.1× the quietest.
- What does it cost to enter the jacks niche?
- Listings span $6.18–$21.00; the average listing price is $11.36 (sweet spot $15–$100). The average incumbent carries 1,348 reviews — the moat a new listing must climb.