My Cool Inventions Weekday 04/28/2016 Posted on April 28, 2016April 28, 2016 by JohnCremeans Let’s face it, pet waste is annoying and clean-up is a necessary duty of pet owners. There has to be a better way! Our Inventor today, Jerry Robichaux, has an easy solution…the PooVak! Check it out! My Cool Inventions for April 28, 2016 Posted in About Us, MCI Blog, Podcasts.