Is a presentecion of a invent

1. By:
Alex
Pol
Marc

2. 1st button
of plastic
2nd button
of plastic3rd button of
plastic
Brand
painted
with pink
Is a plastic
protector

3.  They’re three buttons:
 1st button: When you press this button the
racket of paddle plays alone.
 2nd button: When the ball is very up press the
button and the racket extends and you can
hit the ball.
 3rd button: When the ball impact in the racket
press the button and the racket hit very
strong.

4.  The brand of the racket of paddle is
Polmarcal, this is an image of the brand