The World was challenged by out-break of Coronavirus disease 2019 (COVID-19) in 2019 and it became Pandemic. At the beginning of pandemic, there were worries, uncertainties as well as misbeliefs and myths. A group of medical students at…

We created a mini portable mowing machine which has 3 sets of blades and an obstacle bar that serve different function. This machine is user friendly, safety, mini and portable, saving energy and time.