hello, my son almost the entire collection, and I like to give these books to children around me, ca really like a lot! by-against, it already to the one on the zoo, and there is already in it a flamingo which was a shame I think ... I live in Guiana there are so many other exotic birds that I think would have been easy to find one another so that there is no duplication between the different books ... at least look forward after "tut-tut" one on the sirens and vehicles emergency response, "firefighter", "police", "ambulance", "helicopter", "Samu" My son would love !!!! here is just a small idea like that! and suddenly if other parents also have the zoo, did the same for its flamingo ??? thank you !!!