Kai-lan discovers some mysterious footprints and invites her trusty friends to join her on a safari to figure out who they belong to. Along their journey, they meet a big, friendly elephant named Stompy who turns out to be a BIG help to the gang. But now that Stompy has joined the safari, Rintoo feels that he's no longer needed and leaves the fun. Not to worry Kai-lan knows what to do, she just has to make Rintoo realize how special and needed he is too. A great lesson for preschoolers and the format invites young readers to join in on the fun and help figure out the mystery!