Few days ago I came across an avant-garde clock that could simulate different fragrances at different times and thought it was the best I saw when talking about clock developments. It truly was when keeping a futuristic aspect but then, even certain retro themes can be refreshing at times. The clock mock-up pictured above may look strange to you when I call it a clock but when you see the video after the jump you would believe it to be one. The stranger thing is that it is assisted by a LEGO base that encompasses two servo motors. The slider of this clock is supported by four switches at the corners of the LEGO casing that keep the functioning intact at all times. At the end of it all, it is just a mock-up but a LEGO enthusiast wonât mind giving it a space in his pergola.