Sofi! I have been meaning to introduce you Hector the hexapus. He is one of your very favorite bath toys. Why a hexapus, do you ask? Well, Sofi. Unlike an octopus who has eight arms, this little guy was only given six. A hexapus. There's your first lesson in numerical prefixes. You're welcome. Now here is hoping you don't go to kindergarten talking about hexapi or your teacher will begin to wonder what in the world we've been teaching you.