You wanna know how this Hamster rolls? He runs in his wheel just like any of them… except he turns your unwanted documents into his personal toilet in a matter of minutes.

The hamster has to run flat out for 45 minutes to shred one sheet of A4 paper.

The paper then falls on to the base of the hamster cage, providing fresh bedding for the furry pet.

Tom Ballhatchet, 29, developed the product using a friend’s hamster for his masters degree in industrial design.

[via Telegraph.co.uk]