Things You'll Need
Instructions
Unwind the old string and grasp it near where it connects to the yo-yo. The string is composed of two smaller threads. Twist it to unwind the threads, then detach the string from the yo-yo.
Measure the new piece of string. It should run from your waist to the ground. Cut the string to the correct length.
Twist the bottom of the string to unwind it and enlarge the loop at the end. Slide the loop onto the yo-yo, then twist the string to tighten it.
Tie a loop at the top of the string, large enough for the yo-yo to pass through. Put the yo-yo through the loop to create a slip knot which you can use to hold the yo-yo on your finger.