 G'day, I'm Lieutenant Brian Payne from Carradine's Fire Brigade and around about 1.30 this morning Paterson River and Carradine's Fire Brigade attended a large structure fire in the Seaford area. As we approached we could see a large pillar of black smoke. On seeing the Gravity Zone, which is a child play centre, the main warehouse was well alive which contained trampolines and foam pits. At the height of the fire we had 100 firefighters, two aerial firefighting vehicles and 10 pumpers. Lieutenant Andy Amid, who was the initial incident controller, directed firefighters in breathing apparatus to perform an aggressive firefight attack to save the entire office area. The fire was contained to one building due to the hard work of crews who protected the adjoining premises. Other specialist vehicles that attended such as Scoresby Hose Land, Frankston B.A. Van, Daniel Hazmat Detection Vehicle and Marilyn Catering. Gravity Zone staff were unseen at the time of the fire and the cause of the fire is not Jim Suspicious.