Duncan Yo Yo Commercial-The MelYo Dee -Musical Yo Yo - YouTube
Duncan Toys | The Original. World's #1
Duncan Imperial YoYo Review. The Original Worlds #1 yoyo - YouTube
Duncan Toys | The Original. World's #1
Duncan Yo-Yo Hero & History of Yo-Yos with Takeshi Kamisato - YouTube
Duncan Toys | The Original. World's #1
Magyar Yo-Yo Bajnokság 2014 - Promo (remix) - YouTube
Duncan Toys | The Original. World's #1
Duncan Double Dice YoYo Counterweight Unboxing and Review. - YouTube
Egy-két kemény Yoyo trükk! | ReflexShop.hu - YouTube
YO-YO Tutorial - Hullámvasút (Haladó yo-yo trükk) - YouTube
Magyar Yo-Yo Bajnokság 2014 - Promo (remix) - YouTube
Magyar Yo-Yo Bajnokság 2014 - Promo (remix) - YouTube
Duncan Toys | The Original. World's #1
World's Smallest Duncan Yo-Yo from Super Impulse - YouTube
Duncan Toys | The Original. World's #1
Duncan Pulse Yo-Yo - YouTube
Duncan Toys | Product Videos
Heritage: The Duncan Yo-Yo Story - YouTube
Magyar Yo-Yo Bajnokság 2014 - Promo (remix) - YouTube
Duncan Imperial Yo-Yo Ft Bryan Jardin - YouTube
Huge Duncan yo-yo unboxing. - YouTube
Duncan Toys | The Original. World's #1
Hogyan legyünk Yo-Yo bajnokok? - YouTube
EUROPARK Jojo oktatás - 2013.05.25. - Jojobolt.hu - YouTube
YO-YO Tutorial - Giroszkóp (Haladó yo-yo trükk) - YouTube
