Beneath Oval Cabinet

Jack made ​​his way to the world of the scientist 's office but foolishly fell into the trap and the door slammed shut. Now we need you to help him get out of there. Carefully examine all around, find all the items that can help in this. You also have to collect all the parts of a complex puzzle to eventually find the keys to the closed door, before returning the owner and call the police. Good luck searching.