These durable, non-toxic thermometers measure from -30deg C to 120deg C and from -22deg F to 240deg F.
Safe to use, these thermometers are made from plastic and are mercury-free.
Use them for measuring the boiling points of various liquids.
Set of 10 thermometers in a reusable storage box.
Grades: 3rd+
Product Dimensions: 18 x 10 x 3.3 cm; 81.65 Grams
Manufacturer recommended age: 8 – 12 years