The Imperial and Butterfly Yo-Yos are the most widely sold yo-yos in the world! From the 1950s begininng to today, the Imperial and Butterfly Yo-Yos can be used to perform all the tricks needed to impress anyone. Imperial's narrow body makes for a good looping yo-yo, while Butterfly offers a wider gap for string and picture tricks. Please note: Colours and designs may vary, only one supplied. There are several styles available within this assortment and unfortunately it is not possible to request which one you would prefer.