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A cute interior thermometer with a drop-shaped and colorful glass bulb
Fun Science
Glass float thermometer drop
The Fun Science series is a series where you can enjoy mysterious chemical changes and phenomena as interiors.
The physicist Galileo Galilei discovered that the specific gravity of the liquid changes with temperature.
This thermometer is made using that principle.
A glass sphere that rises and falls according to the temperature indicates the temperature.
The actual temperature is read by the plate attached to the bottom glass sphere of the glass sphere floating in the upper layer.
A cute interior thermometer with a drop-shaped and colorful glass sphere.
* Do not use near fire or heater.
* If this product breaks and the liquid inside touches your skin, immediately wash it away with running water. *
If it gets on your clothes, take off your clothes and rinse thoroughly with running water.

Product size: Height 110 x width 80 x depth 80mm
220g
Material: Borosilicate glass, paraffin oil
In a tea cardboard box
* Measurable range: 18 ℃-26 ℃
* 5 glass spheres
* Do not install in a place exposed to direct sunlight.
There is a possibility of collecting light such as sunlight in one point by the lens effect.