Review on Revive and Repair Your Sports Balls with the Game-Changing Unique Sports Ball Doctor Leak And Flat Fix-Repair Kit by Jason Childs

This is junk. Followed simple instructions and he couldn't hit the ball. Instead, it came out the back of the piston. I took it off to check and no matter how much force I put on the plunger nothing came out. Even tried to cut the end. Still no sealant. I would not recommend buying this on a gamble. UPDATE: Decided to try again and it worked as advertised, right down to filling the volleyball with liquid. Now I hope this solves the problem. I will update again in a few days.