Duncan Butterfly YoYo (Red) Beginners Entry-Level Yo Yo with Travel Bag + 75 Yo-Yo Tricks DVD! Great YoYos For Kids and Adults! Duncan Butterfly YoYo. Classic wide string axle shape yoyo + Original Spin YoYo Tricks DVD (75 Tricks To learn!) + Flames N Games Travel Bag. Ideal for beginners! Possibly the most popular yo-yos of all time, the Duncan Butterfly yo-yo paved the way to a new era of yo-yo shapes! Price is for one YoYo + Original Spin YoYo Tricks DVD + Flames N Games Travel Bag. Even now (and perhaps into the future), string trick yo-yos use a similar "wing" shape. This is the ORIGINAL Duncan Butterfly yo-yo, with a metal fixed axle and non-modular halves. It's a great yo-yo to start learning tricks, and a great stress reliever as well! *Check out our other listings in our store for more great deals and other cool toys!!