In order to promote the implementation of the Biotechnology Education in our school, the Science Department organized a 3-day tasting programme and invited primary students to have a trial before they enter into the secondary school. The programme includes the introduction of Biotechnology, micro-organisms, DNA & RNA, and DNA electrophoresis and the theory of DNA fingerprinting, which is widely used in forensic science. In this programme, primary students are able to use Bunsen burner, Microscope and Micropipette in a proper way. Students enjoyed a lot in this programme.