How cool are
your instincts?

Choose one of the two challenge sensors, read its surroundings, and make your best temperature guess.

Your first nameCompany optionalContact number optionalEmail address

Which sensor are you reading?

Your guess will be compared only with the sensor you select.

Finding the two challenge sensors…

Your temperature guess°C

5.0°C

Type your guess°C

−10°10°30°

Your contact details stay private. Your selfie is stored securely for your result card.

How cool areyour instincts?