AntiOliod is similar to the Oloid shape. Inspired by https://youtu.be/yeogHxsupjc
It rolls like an Oloid ( https://www.prusaprinters.org/prints/32290-oloid-fun-with-rolling-objects ) but with much less material.
Print in tow pieces and glue together. 15% infill no support.
The author marked this model as their own original creation.