Galileo Thermometer NORTH AMERICAN MITCHELL and entertain to this day

and entertain to this day

Now his son

Follow the incredible lives of legend Amelia Earhart

this is the travel flask you've been waiting for

Galileo Thermometer NORTH AMERICAN MITCHELL and entertain to this dayThe Galileo Thermometer is an elegant temperature reading device that every science lover needs. It is a sealed glass cylinder that contains clear liquid and glass bulbs that are all different density. As the temperature changes, the balls rise and fall, giving you a temperature reading. Hand blown glass thermometer measures 11" tall with 6 glass balls (temperature range 64F to 84F) with gold plated tags. Recommended for ages 8 and up.