Butterfly Knife Trainer Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Butterfly Knife Trainer sales on Amazon US totaled 12,200 units in July 2026 (▲ 4.3% vs. the prior month), generating an estimated $173,164 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 61.5% of unit volume and 50.6% of revenue, while a typical listing is priced at $18.48. The keyword itself pulled 19,817 Amazon queries over the same period (▲ 0.6% MoM).
Zooming out to the 12-month window ending July 2026, the butterfly knife trainer Top 50 moved 160,450 units and $2,178,802 in cumulative sales — an average of 13,371 units and $181,567 per month. Monthly throughput topped out at 26,050 units in December 2025 and dipped to 7,550 in May 2026, leaving the latest reading 23.2% higher than August 2025.
Butterfly Knife Trainer Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
12.2K
▲ 4.3% MoM
Monthly Revenue 2026/07
$173.2K
▲ 2.4% MoM
Top 10 Market Share 2026/07
61.5%
Butterfly Knife Trainer Market Share & Sales Concentration on Amazon US — July 2026
The most-sold butterfly knife trainer listing on Amazon US in July 2026 is ASIN B06XRCGCV8 (Brand: VORNNEX), which sold 1,000 units at $7.99 apiece — equal to 8.2% of every unit tracked in this report.
The Top 10 ASINs account for 7,500 units and $87,644 in July 2026 — 61.5% of unit volume and 50.6% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Butterfly Knife Trainer' on Amazon
July 2026
Is 61.5% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B06XRCGCV8
VORNNEX Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver)
1K
▲ 0.0%vs. prior month
$10K
latest month
12-month trend
B0B824PKTF
FUNBRO EDC Pocket Knife - 7CR13Mov Steel Tanto Blade | Slim Knife with Clip and Liner Lock, Window Breaker for Outdoor Camping- Stocking Stuffer Gifts for Men Women
1K
▲ 0.0%vs. prior month
$9.4K
latest month
12-month trend
B0BY9745L7
Tactical Spring Assisted Pocket Knife - Karambit Folding Knives for Men - Folding Sharp Tiger Claw Blade - Best Combat Tool for Hunting Military Camping Self Defense EDC - Birthday Mens Gifts X-42
1K
▲ 11.1%vs. prior month
$13.4K
latest month
12-month trend
B0CSS679VQ
PETBSNVB 2pcs Fidget Claw Knife, 3D Gravity Knife Toy, 3D Gravity Plastic, Switchblade, Printed, Printing Knife, Carrot Knife,Sensory Knife Fidget Toys for Kids & Adults, Anxiety Stress Relief Toy
900
▼ 10.0%vs. prior month
$6.3K
latest month
12-month trend
B0BYP86GXG
GOOD WORKER Black Practice Trainer with Durable Build – Safe Cool Design – Training Tool – CSGO Fidget Toy – Perfect for Man, Boyfriend, Father, Son, Teens – Birthday Gift Idea K19 B
900
▼ 10.0%vs. prior month
$13.6K
latest month
12-month trend
B086MSSP9W
Grand Way Black Practice Trainer with Durable Build – Safe Cool Design – Training Tool – CSGO Fidget Toy – Perfect for Man, Boyfriend, Father, Son, Teens, – Birthday Gift Idea K10 B
800
▼ 11.1%vs. prior month
$11.6K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Butterfly Knife Trainer Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
GOOD WORKER is the best-performing butterfly knife trainer brand in July 2026, moving 1,900 units across 2 ASINs for 25.3% of Top 10 volume. VORNNEX follows with 1,000 units (13.3%), ahead of FUNBRO on 1,000 units (13.3%).
Volume is spread across 9 brands, with the top three holding 52.0% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $7.99 to $13.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
GOOD WORKER
2 ASINs in Top 10
25.3%
Units
1.9K
Revenue
$27K
Avg. price
$13.99
B0BY9745L7
$12.99·★4.7·993 revsTactical Spring Assisted Pocket Knife - Karambit Folding Knives for Men - Folding Sharp Tiger Claw Blade - Best Combat Tool for Hunting Military Camping Self Defense EDC - Birthday Mens Gifts X-42
Units sold1KB0BYP86GXG
$14.99·★4.3·639 revsGOOD WORKER Black Practice Trainer with Durable Build – Safe Cool Design – Training Tool – CSGO Fidget Toy – Perfect for Man, Boyfriend, Father, Son, Teens – Birthday Gift Idea K19 B
Units sold900
VORNNEX
1 ASIN in Top 10
13.3%
Units
1K
Revenue
$10K
Avg. price
$7.99
B06XRCGCV8
$7.99·★4.5·10.7K revsVORNNEX Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver)
Units sold1K
FUNBRO
1 ASIN in Top 10
13.3%
Units
1K
Revenue
$9.4K
Avg. price
$7.99
B0B824PKTF
$7.99·★4.4·3.9K revsFUNBRO EDC Pocket Knife - 7CR13Mov Steel Tanto Blade | Slim Knife with Clip and Liner Lock, Window Breaker for Outdoor Camping- Stocking Stuffer Gifts for Men Women
Units sold1K
Trending Butterfly Knife Trainer Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B01HNJCY36 booked 400 units at $11.99, with ▲ 100.0% MoM change. On the growth side, B0GR4T4NK8 leads positive momentum with ▲ 300.0% MoM growth on 200 units, with B0C1ZQ58NW close behind at ▲ 200.0% MoM on 300 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B01HNJCY36
Cold Steel Leatherneck S/F Trainer
Price
$11.99
Rating
4.7
Reviews
1.4K
Latest month sales
B0GR4T4NK8
Delta Force Cobra Butterfly Knife Trainer, Zinc Alloy, Unsharpened | Practice balisong training tool, solid zinc alloy dull blade, safe EDC flipping cosplay prop
Price
$24.99
Rating
4.5
Reviews
6
Latest month sales
B0C1ZQ58NW
GOOD WORKER Practice Trainer - Cool Design - Black Training Tool CSGO - Perfect for Boyfriend, Father, Son, Teens - Birthday Gift Idea for Men K14B
Unlock to view ASIN details and product titles
Price
$12.99
Rating
4.3
Reviews
507
Latest month sales
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