11" high. 5 floating balls calibrated in 4 degree increments from 64 to 80 deg. F. Accurate within 2.5 degrees. Floats are of multi-color.
Please note: the smaller the thermometer and the fewer floats the less "activity" of the floats as compared to the taller thermometers with more floats.
ONLY 6 AVAILABLE, MULTI-COLOR FLOATING BALLS