Border Patrol Colouring Book

Public Collectors is a fantastic website where 'collectors allow the contents of their collection to be published and permit those who are curious to directly experience the objects in person.' One of the great finds here is a PDF of a colouring book for children produced by the U.S. Border Patrol Museum, El Paso, Texas. Can you help the detector dog find the illegal drugs? Click here and scroll down to find the complete book.