Pretty sure thats the point tho, there are often multiple different explanations for each mystery. So having a diverse group of archeologists is beneficial to get as many theories as possible.
So the 'gotcha' by the professor probs isnt a 'this is definitely the only explanation', it's just to have the students question their biases and seek diverse opinions.
It's not exactly the same but the Clicks phone keyboard is touch sensitive so you can swipe on the keyboard, and the button on the side has a notification LED