Please allow Lola, Rocky, Colin and Pauline to introduce themselves to you and become your friend whilst reading what they get up to at work, enjoying their holidays and just hanging out being best friends. Find out how useful and unusual it is to be Lola, Rocky, Colin and Pauline, who are all armour-plated but look and behave differently. Lola is an armour-plated armadillo and a vegetarian. Rocky is an armour-plated rhinoceros and needs to go to Specsavers. Colin is an armour-plated crocodile and his eyes are yellow but can turn red. Pauline is an armour-plated Pangolin and likes to roll up into a tight ball.