The Testing Facility, also known as the MegaCorp Testing Facility, was a facility on planet Dobbo that was used to test MegaCorp's many gadgets and weapons to find out if they were too dangerous for civilian use. Some of the products that were deemed too dangerous to sell after testing at the facility were the Nuclear Mouse Trap, the Tiny Tots Slingshot and Lawn Ninjas. Shortly after finding a ship off Tabora, Ratchet and Clank explored the facility in search of information about the Protopet. The facility was heavily guarded.