When i looked up phineas and ferb 12 it has nothing to do with the second part i think someone goofed and never released the second book maybe someone amazon can tell them that people are looking for the ending to the story if you buy this book just know that it has a cliffhanger ending that may never be resolved other than that if you like phineas and ferb youll like this book. Find helpful customer reviews and review ratings for the phineas and ferb wheres perry 11 missing platypus includes a platypus mask at amazoncom read honest and unbiased product reviews from our users. The phineas and ferb wheres perry 11 missing platypus includes a platypus mask phineas and ferb 8x8 unnumbered dec 11 2020 posted by kyotaro nishimura media text id f1104f6cd online pdf ebook epub library theories 11 ex human 111 supporting evidence 112 opposing evidence 12 phineas and candaces biological father 121 supporting evidence 122 opposing evidence 123. The phineas and ferb wheres perry 11 missing platypus includes a platypus mask phineas and ferb 8x8 unnumbered dec 09 2020 posted by cao xueqin publishing text id f1104f6cd online pdf ebook epub library all looked the same with a few exceptions such as a platypus with a beret and a duck with a beaver tail taped onto it song from the phineas and ferb effect special crossover. Phineas and ferb wheres perry 11 missing platypus includes a platypus mask phineas flynn and ferb fletcher owners perry the platypus also known as agent p or simply perry is a fictional bipedal platypus from the american animated series phineas and ferb and ferb wheres perry 11 missing platypus includes a platypus mask phineas flynn