| Tonometer | |
|---|---|
| |
|
Type |
Electronics, Medium |
|
Behavior |
None known |
|
Synonyms |
None known |
|
Available in |
Scribblenauts, Super Scribblenauts, Scribblenauts Remix, Scribblenauts Unlimited, Scribblenauts Unmasked, Scribblenauts Showdown, Scribblenauts Mega Pack |
A Tonometer is an instrument for measuring the pressure in a part of the body, such as the eyeball or a blood vessel.