Super Mario Bros. Yoshi 3D Rubber Keychain with Strap Super Mario Bros. Yoshi 3D Rubber Keychain with Strap. This fun and vibrant keychain features a 3D rubber Yoshi figure, a white faux fur pom-pom, and a green strap with 'Super Mario' lettering. Also includes a gold-tone keyring and a clip closure for secure attachment. Perfect for fans of the Nintendo franchise, this keychain adds character to keys, bags, or backpacks. Excellent condition.