Guinea pig

A cute, furry rodent that enjoys eating hay and veggies. They have a built in motion tracker that can dectect nearby movement. They also have a nose that can sniff veggie treats from half metre radius. Their necks have a 180 degree rotation view and they can swiftly turn out pellets from their rear end. Their mouth can chomp on anything it desires; lettuce, carrots, cucumbers, hay, paper and more. They are easy to raise as a pet in the right circumstances. Just beware, they don't care about your suffering while cleaning for them!

Joe: Wait, where's my veggies?
Theo: The guinea pigs stole them.
Joe: Of course they did!