Swedish dairy company DeLaval has created a sensational automatic device that can boost milk production. The Swinging Cow Brush improves the animal's blood circulation, keeping it happier and healthier. The device rotates at a gentle speed and swings in all directions to keep the animal calm and clean.
Almost 30,000 dairy firms in Sweden have already installed the device, and milk production has increased dramatically. The company is also planning to sell the self-grooming device in the UK.