Patent ID: 6695670
Filing Date: 2004-02-24
Classification: A63F,A63H

Abstract:
A yo-yo toy structure comprising:a body having two identical disks members, each having an inner surface and an outer surface, said disk members being mounted on an axle in such a way as to define a space between said inner surfaces of said disk members; a string which is loosely engaged around said axle within said space between said inner surfaces of said disk members; two dome-like cover members respectfully mounted on the outer surfaces of said disk members; a first electronic means within one of said disk members to measure a spin speed of said disk members in rotations per minute; a second electronic means within one of said disk members to measure a duration of spin of said disk member; a third electronic means within one of said disk members to calculate an overall score; a fourth electronic means within one of said disk members to calculate a scale of speed in miles per hour of said disk members and an equivalent distance; and an electronic sound transducer within one of said disk members to provide audio signals, tones, speech or audible sound; wherein said first through fourth electronic means are used to play an electronic game programmed in the yo-yo toy structure.