Some of the items we have on our desks lack inspiration and fun. Most of these things are essentials to our work such as pen pots, stationery and paperwork. Now we have found a rather distracting and hypnotic desk toy to give your workplace that added oomph! The Amazeballs Stepper is a DIY mechanical marble run. The set comes partly unassembled so you will have to follow a few easy step by step instructions to create your tower of fun. Once completed you can show off your building skills to passers-by as they watch the seamless flow of balls moving around the course and up the steps without a hitch.