Grain Theory

SHOP COLLECTIONS

KENDAMA
The game that continues to inspire. GT Kendamas are made with performance...

KENDAMA
GT LIFE
A collection of GT products to support the kendama lifestyle.

GT LIFE
GT OPTICS CO
Grain Theory visual media.

GT OPTICS CO
Aroundsquare
A collection of products from Aroundsquare featuring premium materials and dexterity based...

Aroundsquare
VINTAGE GT
A collection of GT classics from the past.

VINTAGE GT

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GTXAO2

GTXAO2 Knuckle Bone - Green Sandlewood

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GTXAO2 Knuckle Bone - Green Sandlewood

Regular price $29.99 USD

Regular price Sale price $29.99 USD
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GTXAO2 Knuckle Bone - Purple Heart

GTXAO2 Knuckle Bone - Purple Heart

Regular price $24.99 USD

Regular price Sale price $24.99 USD
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GTXAO2 Knuckle Bone - Padauk

GTXAO2 Knuckle Bone - Padauk

Regular price $24.99 USD

Regular price Sale price $24.99 USD
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Grain Theory

Betta 1 - SHIDO

$54.99 USD

$54.99 USD

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MORE GRAIN THAN THAN MIKE JONES CAN GRIP.

CANVAS BETTA 1 - ZEBRANO Ken & Complete

$39.99 USD

~~$0.00 USD~~ $39.99 USD

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PARTS Ken Only Complete

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Grain Theory

GT Coffee Mug

$19.99 USD

$19.99 USD

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SUMMER IS HERE!

Bocce Tama

$69.99 USD

$69.99 USD

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CLASSICS MAY GO OUT OF STOCK BUT NEVER OUT OF STYLE.

THE GT-16 IS THE MODERN CLASSIC KENDAMA. Sticky Paint, 16 cm tall ken, Solid Color, a joy to play.

GT-16 Light Blue

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GT-16 Light Blue

Regular price $44.99 USD

Regular price Sale price $44.99 USD
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GT-16 Pink

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GT-16 Pink

Regular price $44.99 USD

Regular price Sale price $44.99 USD
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GT-16 YELLOW

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GT-16 YELLOW

Regular price $44.99 USD

Regular price Sale price $44.99 USD
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GT-16 RED

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GT-16 RED

Regular price $44.99 USD

Regular price ~~$0.00 USD~~ Sale price $44.99 USD
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classic GT style

CANVAS BETTA 1 - BEECH Ken & Complete

$39.99 USD

$39.99 USD

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Quantity

parts Complete Ken Only

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Grain Theory

GT-16 Pink

$44.99 USD

$44.99 USD

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GT- TF DEUX

$69.99 USD

$69.99 USD

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New Grain

GT- TF DEUX SWORD

GT- TF DEUX SWORD

Regular price $49.99 USD

Regular price Sale price $49.99 USD
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The Captain - Betta 1

The Captain - Betta 1

Regular price $54.99 USD

Regular price Sale price $54.99 USD
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Betta 1 - SHIDO

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Betta 1 - SHIDO

Regular price $54.99 USD

Regular price Sale price $54.99 USD
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CANVAS BETTA 1 - ZEBRANO Ken & Complete

CANVAS BETTA 1 - ZEBRANO Ken & Complete

Regular price From $39.99 USD

Regular price ~~$0.00 USD~~ Sale price From $39.99 USD
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WELCOME CHING YAN TO GT!!

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GT LIFESTYLE

GT Coffee Mug

GT Coffee Mug

Regular price $19.99 USD

Regular price Sale price $19.99 USD
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GT Half Cap

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GT Half Cap

Regular price $34.99 USD

Regular price Sale price $34.99 USD
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Caliper hoodie - Black

Caliper hoodie - Black

Regular price $64.99 USD

Regular price Sale price $64.99 USD
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Kendama Takes you places tee

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Kendama Takes you places tee

Regular price From $29.99 USD

Regular price ~~$32.98 USD~~ Sale price From $29.99 USD
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Sesh Utility Bag - け Edition

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Sesh Utility Bag - け Edition

Regular price $49.99 USD

Regular price Sale price $49.99 USD
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Sesh Utility Bag

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Sesh Utility Bag

Regular price $49.99 USD

Regular price Sale price $49.99 USD
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Caliper tote

Caliper tote

Regular price $17.50 USD

Regular price Sale price $17.50 USD
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Bocce Tama

Bocce Tama

Regular price $69.99 USD

Regular price Sale price $69.99 USD
Unit price per

THEORY BLOG

GT New Year New Edit entries

February 22, 2025
The New Year New Edit contest hosted by Rodney Ansell gets players out of there instagram zones and puts them into EDIT MODE. Players make a 2 min...

GT New Year New Edit entries

February 22, 2025
The New Year New Edit contest hosted by Rodney Ansell gets players out of there instagram zones and puts them into EDIT MODE. Players make a 2 min...

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BIRLIE AWARD WINNING CINEMATOGRAPHY BY OSCAR EALAND!

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MEET THE CREW

WATCH MORE GT VIDEOS HERE

JAKE WIENS
INSTAGRAM
VIDEO
INTERVIEW
CHING YAN
INSTAGRAM
VIDEO
TEODORE FIORINA
INSTAGRAM
VIDEO
EKC
BEN HERALD
INSTAGRAM
VIDEO
INTERVIEW
ADRIAN ESTEBAN
INSTAGRAM
VIDEO
INTERVIEW
KAITO NAKAJIMA
INSTAGRAM
VIDEO
CLAY FULLER
INSTAGRAM
YOSUKE ABE "AVENTISS"
INSTAGRAM
VIDEO
INTERVIEW
OSCAR EALAND
INSTAGRAM
VIDEO
INTERVIEW
MEES VANKESTEREN
INSTAGRAM
VIDEO
LODE LIESTING
INSTAGRAM
VIDEO
GUCCI MOONBOOTS
INSTAGRAM
INTERVIEW
JAKE EASTON
INSTAGRAM
VIDEO
STEPHANIE LUSSIER
INSTAGRAM
VIDEO
JACOB LOW
INSTAGRAM
VIDEO
DAMON KIRCHMEIER
INSTAGRAM
VIDEO

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WATCH MORE GT VIDEOS HERE