This dinosaur possesses a unique mix of both primitive and derived characteristics

It had a large number of teeth in its jaw

Scale 1:35 - (8 pieces)

would be alert for any sign of danger

Irritator es conocido principalmente por un cráneo parcial bien conservado

Menoceras arikarense Scale:1:35 This dinosaur possesses a uniqueMenoceras arikarense is an extinct species of perissodactyl mammal belonging to the Rhinocerotidae family, which lived during the early Miocene, approximately between 23 and 16 million years ago, in what is now North America. This taxon is representative of the primitive rhinoceroses of the Teleoceratina subgroup, characterized by their relatively small size and adaptations to open environments. From a morphological point of view, Menoceras arikarense