The kobold grins and nods, and walks around distributing the light-generating and magic-detection spell forms. It takes longer than the sense did; rather than giving an immediate awareness of how they're supposed to work, she has to hold the form in mind, as if she were casting with it, while each student examines it. It is, again, very intuitive, how each form works with the sense and its patterns.
"You've all gotten slightly different parts of the magic-detection form," she explains (and indeed, that form is significantly more detailed than the light-generating one, which has most of its details worn away). "It'll take a while for you to get all the details. Sharing what you have with each other will make it go a little bit more quickly, but you should be able to cast with what you have now, too, so I'll let you get started," she grins, and gets up to get the basket of sticks to pass around.
"Let me know if you want the light switched to night-time; you won't be able to see the lights you can make with that form very well in daylight."