Here's a transparent 78"-diameter water walking ball with a zipper, so you zip yourself inside the inflated ball, or something, and by walking it inside you will roll the ball across water and ice, supposedly and good luck!
www.youtube.com/watch?v=ihKVx9xbQ88 ... from a pond in Stockholm.
$119.99 at walmart.com
To improve its use, stability and traction, what it needs is a tire tread design on the inside and outside for gripping the users feet, the water and the snow/ice, similar to a Hakkapeliitta snow/ice tire from Finland ...... yaaa, yaaa!