Engineer's toy

I had the ideles to create a toy of infinite movement. I used the principle of the gyroscope on a geneva wheel to convey the motion to a gear that moves a propeller which in turn moves two balls into a lane. The idea is of the application of one of Newton's laws a moving body tends to remain in motion along with the law of rotation of a gyroscope, I tried to represent an infinite cycle of motion, however, as we know there will be a stop due to friction Due to loss of transmission load. I used as materials ABS and ABS-PC for 3D printing there are gaps of 0.1 mm To start the cycle, you must wrap a string around the gyroscope disc as if it were a spinning top, and pull the string to generate the spin. Felipe de Lima Costa Mechanical Engineering Student - USJT - São Judas Tadeu University - Brazil