When you don't have this stuff going on, people tend not to think too much about it.

229

It's a neat teaching tool. Outside it's kind of hard to point out the constellations, but with this I can use the pointer and outline the different stars.

117

I get to come into a classroom, teach kids the fun stuff they want to know - and leave. My wife is a teacher, and she tells me I've got the best of both worlds.

117