The Mattel Dinosaur Red Spinosaurus is a toy designed for children aged 4-7 years old, manufactured by Mattel in China in 2013. This dinosaur toy measures 12.5 inches long and features walking, roaring, and chomping functionalities. It is part of the Fisher-Price Imaginext line, known for providing engaging and imaginative play experiences for young kids. Perfect for young dinosaur enthusiasts, this toy offers interactive and dynamic play that can stimulate creativity and storytelling.