Our house has been invaded by ants... not the nice ones who want kisses and hugs, but the ones that get into the sugar bowl and make us cranky.
So, DJ decided to design an automatic bug smasher. Here is the design... don't even think about stealing it, we may need it to put him through college.
(it hangs from the ceiling and when a bug comes by, the automatic sensors smash it) DJ thinks it will be a great seller!