It's a wonderful world in Wallaboo Land The wallaboos will enchant you with their stories and adventures. Imaginary friends, mystical journeys, goofy fun, and delightful, imaginative predicaments await. In The Wild Wallaboo, one wallaboo loves pretending to be a wild animal so much, he has trouble becoming a wallaboo again. These unique stories are ideal for parents and teachers of young children as well as for beginning readers.