Go beyond hot and cold with this easy-to-read wall-mounted thermometer. Assign a different student each day to read the temperature in Celsius and Fahrenheit. For indoor or outdoor use. Recessed tube prevents accidents. Temperatures range from -40° to 50°C and -40°F to 120°F. Choking Hazard - small part, not for children under 3 years. Recommended age 6+ years
