WASHING MACHINE.

Start:
He started with an interesting story that catches the audience's attention. In his story, he also used some humor. He was well prepared, too.

Signposting:
His transitions were good, they connect to each other so the audience don't feel like they are missing any information.

Structure:
His presentation structure was organized well.

Delivery:
He delivers his information very smoothly by using visual aids. His speaking were clear, easy to understand, and convincing.

Visual aids:
His visual aids are very effective, his presentation was easy to understand. His hands movement helped him to share his ideas. Another visual aids that made this presentation successful was the props that he used. Those props make his stories more interesting.

The end:
He ended the presentation in strong statement. It also includes some humor which makes the audience still interested.