A Redesigned Tennis Racket
By Dawsey J.
My Idea for this was a Tennis Racket, with a treadmill wrapping around the center, that can manually put a spin on the ball for you.
Tennis Racket Prototype by jane.castroBy Dawsey J.
My Idea for this was a Tennis Racket, with a treadmill wrapping around the center, that can manually put a spin on the ball for you.
Tennis Racket Prototype by jane.castro