For all those who are going to overindulge over the Christmas period, this new concept in home exercise machines could be for you. The 3to1 sports device concept combines an exercise bike, an elliptical bike and a rowing machine, with the training benefits and ease of use being the main USPs. Designed by Michael Imbert, the 3to1 allows you to complete a range of exercises in the comfort of your own home, whilst also being a highly desirable and creative piece of design to brighten up any room. We’re not sure whether there are any plans to put the concept into production, but we’d love to see it in the LemonTop offices. See Michael’s original article here.