Staples colouring

Sharon Tan, director and head of category management for Staples Europe, said: "While we knew people were colouring at home, we wanted to find out whether the office had become a place to break out the crayons - which it apparently has.

"With proponents of office colouring saying that it helps with creativity, productivity and lowered stress-levels, we wanted to create something that you can print out at work and have a quick five minute colouring break."

So, business owners, entrepreneurs, managers - get your team colouring!