Gorilla Locked? – Toy Robot War:Robot Angry Bear Review

How do I access the locked animals after completing the bear? When I click on the lock, nothing happens. The screen just remains as is. Please help what do I do? Seriously, I click every option in the app and nothing happens. My three-year-old is freaking out I'm about to delete all of these games
Review by jpimentel82 on Toy Robot War:Robot Angry Bear.