@article{openanopenendedphysicsenvironmentfor,
  title = {OPEn: An Open-ended Physics Environment for Learning Without a Task},
  author = {Chuang Gan and Abhishek Bhandwaldar and Antonio Torralba and Joshua B. Tenenbaum and Phillip Isola},
  year = {2021},
  eprint = {2110.06912},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.06912v1},
}