Upgrade the to higher tiers (Research University, then Research Spaceship) to increase generation speed.
To build a thriving dinosaur park in , focus on optimizing your Science output, dinosaur happiness through privacy , and consistent guest revenue via donation boxes . Core Management Strategies
Consider lowering ticket and food prices to "Free" to boost guest happiness; happy guests donate much more to dinosaurs than they spend at shops. Exhibit Design Essentials Guide :: Tips & Tricks for Parkasaurus - Steam Community
: Don’t rely solely on ticket prices. Most income comes from guest donations.