Assemble the parts are scattered Try assembling a large and powerful robot dinosaur "Dr.Ptera". After assembling You can use a variety of techniques.
"Dr.Ptera is director of Ptera laboratory. He think he is the greatest, So he rides "GTP(Great the Ptera)" is Special robot like himself. And he can summon a giant combat robot and inventions anytime, anywhere. He achieved a number of scientific achievements is revered by many scientists."
