Duncan Presents: Bryan Jardin 5A MAY 2014

Duncan Yo-Yo Presents: Tal Mordoch X János Karancz

C3yoyodesign Present: Ap2014 1A Final Champion Ahmad Kharisma Luhur

Duncan Torque - Unboxing Review PLAY

Janos Karancz X retYo.eu

2006 World Yoyo Contest 1A 1st Hiroyuki Suzuki

Как собрать подшипники йо-йо Duncan.

Duncan Crew Worldwide - We Can Make The World Stop

2014 California State Yo-Yo Championships - 5A - 1st - Tyler Severance

Я покупал йо-йо в реальной жизни...

YoYoFactory Presents: Czech Mate Japan.

2016World Final 5A 01 Takeshi Matsuura

Heritage: The Duncan Yo-Yo Story

János Karancz 2014

2014World Final 5A 01 Takeshi Matsuura

Duncan Reflex YoYo Unboxing, Review, & Durability test.

Why We Throw - YoYoExpert Experience - 2014 Cal States

From Classic Toy to Global Legacy: The Story of Duncan Yo-Yos

Tran Quoc Huy (VN): 5A Division Finals - Asia Pacific Yo-yo Championships 2016

Могу ли я провести ДНК-тест с помощью ЧЕТЫРЕХ йо-йо?

Janos Karancz X RetYo.eu vol. 2