The infinite aquarium

Dutch designer Isabelle Lejin designed an 8-shaped goldfish racetrack because she felt sorry for the goldfish, long distance swimmers who look unhappy in their round bowl.


The 8-shaped track creates a sort of infinite aquarium. In addition, your merry fish will even be able to play hide-and-seek thanks to the pots for plants.

Via designboom.
Related: Augmented fish reality.