Invisibility (Bobby Phillips)

Invisibility is when an object cannot be seen. When the object is invisible it is not seen which means that there is just empty air visible but really there is an object there. Bobby Phillips experienced invisibility in chapter 1 of Things Not Seen. Bobby noticed after he took a shower and was unable to see himself. Invisibility is usually fictional unless technology affected the object. Invisibility is highly unlikely to happen.
When Bobby Phillips was invisible after he slept with his new heating blanket. My opinion is the maybe the heating blanket cause Bobby to lose eye sight because of the heat that transpired form the blanket. Other ways that invisibility can take effect is by invisible cloaks. Invisible cloaks is a theme that has occurred in fiction, and is a device which is under science inquiry. These cloaks are used to make characters invisible.