There was a guy in my area that was getting rid of a huge acrylic sphere like that (he said it was used at boeing). I emailed him to see if I could get it but never heard back from him. Not nearly as clear as that acrylic ball. It had a huge seem down the middle. I thought I could convert it into a tank.
It would be sweet and very unique if you could do it.
It would be sweet and very unique if you could do it.