David McNew/AFP/Getty
1/13
Yo-Yo expert Mark Hayward performs tricks with a sensor on a Yo-Yo inside the Real-time Tracking and Projection Map section of the Panasonic exhibit during CES 2019 in Las Vegas on January 8, 2019.
Yo-Yo expert Mark Hayward performs tricks with a sensor on a Yo-Yo inside the Real-time Tracking and Projection Map section of the Panasonic exhibit during CES 2019 in Las Vegas on January 8, 2019.