![A pig playing with an inflatable ball in a indoor pen.](http://static.sciencelearn.org.nz/images/images/000/001/008/full/pig_environment_enrichment_large20160404-24536-1w8oxum.jpg?1674165269)
A pig playing with an inflatable ball in a designated pathogen-free facility. Pigs are playful, and environmental enrichment toys, like balls, buoys and pull toys are used to provide distraction and keep them happy.
A pig playing with an inflatable ball in a designated pathogen-free facility. Pigs are playful, and environmental enrichment toys, like balls, buoys and pull toys are used to provide distraction and keep them happy.