Robot Challenge #37: Design a robot that can milk three cows while singing “Old McDonald Had A Farm!” (from ussenergy)  This robot has four arms so if there’s an extra cow it can milk four cows. It has a green screen that tells the farmers how many gallons of milk got from the cow. In this picture, it has one gallon of milk. On its head is earmuffs because the cows sometimes go moo moo moo moo and then he gets annoyed. The earmuffs make him so he can’t hear anything while he’s milking so he doesn’t hear the cows going moo.

Robot Challenge #37: Design a robot that can milk three cows while singing “Old McDonald Had A Farm!” 
(from ussenergy) 

This robot has four arms so if there’s an extra cow it can milk four cows. It has a green screen that tells the farmers how many gallons of milk got from the cow. In this picture, it has one gallon of milk. On its head is earmuffs because the cows sometimes go moo moo moo moo and then he gets annoyed. The earmuffs make him so he can’t hear anything while he’s milking so he doesn’t hear the cows going moo.