The Mighty Flea from YoYoFactory yo-yo is the worlds smallest performance yo-yo with a diameter of only 25.27 mm. (1 inch).

With such a small size it can be difficult to manage hard tricks but will definitely be a nice challenge. Landing on the string can also be challenging at times however after some practice it will make for many hours of fun.

This yo-yo is NOT recommended for beginners as it will require a bind to return the yo-yo to your hand. But if you are thinking of buying a yo-yo that will offer new challenges, do not hesitate to pick up the Mighty Flea as you will see how much fun it is to play with a yo-yo the size of a coin.

A small note from YoYoFactory about this brand new and very limited version of the Mighty Flea:

“This initial release is for the brand new 2010 version of the Mighty Flea. The new version of the Mighty Flea is a butterfly version of the original Mighty Flea. Same overall specs and size, still the size of a quarter, but with some really cool new changes. Think Mini-888. It is an awesome throw and it is VERY limited in production. Also with the new Mighty Flea is a new 100% Polyester Flea String in bright orange color.”

NOTE: Due to the small size of the Mighty Flea, you will need custom strings which are shorter and thinner than usual ones. The type 4 original YYF replacement strings for the Mighty Flea can be purchased here:

5 Pack Mighty Flea Replacement String

100 Pack Mighty Flea Replacement String