Dimetrodon Keychain/Charm

The Dimetrodon is a prehistoric creature from the Early Permian period (around 295–272 million years ago). Often mistaken for a dinosaur, this sail-backed predator lived millions of years before the first dinosaurs appeared and roamed what is now North America and Europe.

This design softens the typical Dimetrodon’s sharp features into a rounded, chubby shape, with vibrant shades of green. Its sail is simplified but still iconic, and a heart-shaped spot adds an extra touch of cuteness to its friendly look.

Made with domed acrylic on one side for a glossy, durable finish, this charm is lightweight yet sturdy, perfect to show your love of dinos on your keys, bag, or lanyard. It features a golden clasp for secure and stylish attachment, making it both practical and fun!

Specifications:

• Domed acrylic on one side for durability and shine
• Size (longest side): 4.5cm (1.8")
• Includes a golden clasp for secure attachment
• Double-sided design (art on both sides)

Other names: sail dino, sail dinosaur, sail-backed dinosaur, Sail-backed reptile, Permian predator, Not a dinosaur, Early sail creature, Guac, chonky chompers, dinosaur keychain, dino keychain, dino charm, dinosaur charm