Yair and Michal Leshem were both born in 1980 in Israel and currently live inNew Jersey. They are husband and wife and the proud parents of four amazingboys, ranging in age from 1 to 9 years old.Yair holds a B.Sc. in Industrial Engineering and Management, works as aProduct Executive, and writes a blog in his spare time.Michal holds a B.Sc. in Bio-Medical Engineering, a Masters of Teaching(MTeach), and a Teaching Certification. She was an Executive Manager inthe software and IT industry for 12 years. Nowadays, she dedicates herselfcompletely to teaching the younger generation as a school physics and scienceteacher and as a STEM education initiatives entrepreneur.Both Yair and Michal see the education of young boys and girls in physics,science and computers as their passion and mission.