An adventure unfolds for a mischievous boy as he befriends a talking car, meets a tiny dinosaur and enters a battle to grow his Tinysaurs collection.

Dinosaur Mecard, also called Dino Mecard, is the fourth season of Mecard. It was first broadcasted in South Korea in July 12, 2017 on KBS2, and premiered on KBS1 on November 23, 2017. Mischievous boy Na Yong-chan finds a small dinosaur on his backyard one day. He also finds a small minicar, Alkyon, who tells him the dinosaur he is chasing is a "Tinysaur". So, Yong-chan teams up with Alkyon to capture Tinysaurs. Then, the enemies appear in front of them, and the Tinysaur battle takes place through the dinosaur battle... Na Yong-chan and friends must protect the Tinysaurs against them. Dinosaur Mecard is a spin-off-series of Mecard, based on the idea that dinosaurs didn't become extinct 65 million years ago, but transformed into Mechanimals. It's characters don't have any relations to the cast from Turning Mecard, Turning Mecard W and Turning Mecard R. Dinosaur Mecard was announced by Sonokong and Choirock in July 2017 along with Turning Mecard R, a 26 episodes x12 minutes long CG-reboot of Turning Mecard.—The Mecardimal Database

Dino Mecard is an animation that combines Turning Mecard and dinosaurs, is being airing on KBS November, 2017. The keyword 'collecting dinosaurs' with cute tiny dinosaurs touches emotion and the battle of real-size dinosaurs in the battlefield offers thrills and excitement.—CHOIROCK

Gonglyong Mecard is a spin-off-series of Mecard, based on the idea that dinosaurs didn't become extinct 65 million years ago, but transformed into mecanimals. Its characters don't have any relations to the cast from Turning Mecard, Turning Mecard W and Turning Mecard R.—MyAnimeList

Mischievous boy Na Yong-chan finds a small dinosaur on his backyard one day. He also finds a small minicar, Alkyon, who tells him the dinosaur he is chasing is a "Tinysaur". So, Yong-chan teams up with Alkyon to capture Tinysaurs. Then, the enemies appear in front of them, and the Tinysaur battle takes place through the dinosaur battle... Na Yong-chan and friends must protect the Tinysaurs against them.—The Mecardimal Database