The European Union has animal protection laws and regulations, in order to let the captive breeding pig keep a happy mood, we must provide for the pig "toy" diversion (how good the treatment ah)! So for the pig pig farm must prepare some plastic toys, but because the study found that the pig have higher wisdom, like plastic toys this low IQ toys, can't meet the demand of diversion topigs. And so the Dutch university of animal research scientists, come up with development a iPad games, to enhance the joy of pigs. Continue with the video...
