Jurassic World: Fallen Kingdom - 23 Easter Eggs & References Explained

7. The Gyrosphere

The Gyrosphere was of course introduced in Jurassic World as one of the park's many amusements, a reinforced glass hamster ball which the park's patrons could ride within while getting an up-close glimpse of the park's dinosaurs.

Things didn't work out so well for Gray (Ty Simpkins) and Zach (Nick Robinson) in that regard, nor do they for Claire and Franklin, who seek refuge inside the Gyrosphere during the volcanic explosion and up nudged off the edge of a cliff during the aforementioned stampede.

The pair nearly drown until they're able to escape the Gyrosphere with Owen's help, making it abundantly clear that nobody should step foot in one of these things ever again. Ever.