Rocky Plushie | Project Hail Mary

Amaze, amaze—new friend acquired. This Rocky Collector Plush brings everyone’s favorite Eridian engineer from Project Hail Mary into a soft, display-ready form, inspired by his unforgettable partnership with Ryland Grace. With his distinct five-legged design and thoughtful detailing, this plush captures the character fans instantly recognized—not just for how he looks, but for how he thinks, solves, and communicates in his own precise way.

Measuring approximately 8 inches tall and crafted with soft fabrics and quality stitching, Rocky is built for both display and a little everyday companionship. It’s a quiet nod to the kind of friendship that forms across impossible distances—curious, collaborative, and a little unconventional. For fans of the story, it’s a small reminder that problem-solving is better with a partner… yes, question?

Project Hail Mary Rocky Plushie orders will ship approximately 14-18 business days after your order is placed. If your order also includes a backordered item, your order won't ship until all items are available