World's Smallest Duncan Imperial Yo-Yo Super Impulse #SI501

World's Smallest Duncan Yo-Yo World's Smallest Duncan Imperial Yo-Yo by Super Impulse More of the worlds BIGGEST and most CLASSIC toys are back in their smallest sizes ever! Super Impulse is growing its Worlds Smallest collection to include a miniature edition of the world's most popular yo-yo... The Duncan Imperial Yo-Yo is now available. Measuring 1oe" in diameter, it is the World's Smallest yo-yo! Available in red, blue, and green. LI Toy & Game is a small family-run business on long island, with a physical retail store & strong online presence. We have an excellent reputation because we sell good stuff, describe it accurately, and take care of our customers! We are closed on Mondays, and ship Tuesday - Saturday, and also offer local pickup at our store. Thanks for looking, and have a great day!