1 pointGrubs can be fun to hold, too! It has become my job to bathe the Goliathus grubs at the local insectarium where I volunteer, and they are so much fun to hold. If only their poop was not so much stinkier than that of wood-feeding grubs! For roaches, I would suggest Archimandrita based on what I have read about them. They sound like a version of my B. giganteus that can figure out how to sit peacefully.