Pterodactyl Egg?

Hundreds of Fossilized Pterosaur Eggs Uncovered in China - The New York Times

MONDO BIZARRO: Syfy Fun: Pterodactyl

BALTOW, POLAND - OCTOBER 19..2019 Poland. Jurassic Park in Bałtów. An exaggerated sculpture of a pterodactyl hatching from an egg from an exhibition Stock Photo - Alamy

Collection Dinosaurs hatching from an egg. Dinosaurs Tyrannosaurus, Brachiosaurus, Pterodactyl, Triceratops, Stegosaurus. Vector illustration Stock Vector Image & Art - Alamy

Jackpot! Hundreds of fossilized pterosaur eggs unearthed in China

Creating a Custom Egg

Dinosaur Eggs Build It Yourself with LEGO® – Bricker Builds

GitHub - PenguCCN/Pterodactyl: Eggs for Pterodactyl Panel

Egg Pterodactyl 3d Image & Photo (Free Trial)

GitHub - Tolfix/pterodactyl-eggs: Custom eggs for pterodactyl.io