Helena is new to the Lab, and Kendra has volunteered to help her with her blowing tests. After discussing the basic techniques for achieving pressure, each takes a turn blowing her hardest, and having her effort analyzed. In the process, a new lab record of 5.2psi was achieved. To whom does this new record belong? Watch and discover!

Helena is new to the Lab, and Kendra has volunteered to help her with her blowing tests. After discussing the basic techniques for achieving pressure, each takes a turn blowing her hardest, and having her effort analyzed. In the process, a new lab record of 5.2psi was achieved. To whom does this new record belong? Watch and discover!