The highly anticipated premiere of Jurassic World is just days away now and we're treated to a final trailer for what will probably turn out to be one of the first summer blockbusters. Set to eerie and ominous music, the clip has almost no dialogue and gives us a peek at the birth of the genetically engineered Indominus Rex, who somehow looks scary even as a newborn. If you thought the T-Rex was terrifying, you're in for a pretty huge surprise with really long arms and sharp claws. Jurassic World, which stars Chris Pratt and Bryce Dallas Howard, hits theaters this Friday, June 12. Take a look below.