Dylan Gee 🇬🇧🇳🇿 on Instagram: "Fun exercise with a partner Working on coordination & timing ✅ The aim is to throw the ball at the same time, bouncing one ball off each other. Then catch your own ball 😄😎 #tennis #tennisexercises #coordination #timing #tennisfun #tennistraining #tennisgames #asicstennis #tennislove #tennistraining"