Franklin's Palm Glass.
P.I.R.A. #: 4C33.50
Illustrates: Change of state.
Description: When one bulb is held in your hand body heat causes the volatile liquid inside to boil.
Size: 8" l x 3" w
Notes: Device should not be used with any heat source warmer than body temperature.
Hazard: Glass breakage.
Condition: Good.
Instructor Comments
