Meccano-Erector - Meccasaur Description Bring home your very own robot dinosaur best friend! It's up to you to build it, program it, and interact with it however you wish. This programmable robotic dinosaur is an impressive 3 feet long and is a real-life walking T-Rex with realistic behaviour and a fun sense of humor. Meccasaur roars, responds to petting, guards and attacks, answers yes or no, and features real stomping action. Children will enjoy the creative challenge of this robot kit as they construct and program the T-Rex alone or as a fun activity with a parent and feel proud when the dino robot comes to life. Meccano, which owns former construction toy brand Erector, offers the latest in robotics for kids with this unique STEM toy that has kids draw on concepts used in the fields of science, technology, engineering, and mathematics to build and control the programmable robot dinosaur. A great programmable robot toy for kids 10 and up. Brand Story By Meccano Features: Programmable T Rex robot interacts with you. Meccasaur responds to petting, answers yes/ no questions, and stomps around. Your new loyal friends guards against attacks and really roars! Meccasaur is for ages 10+ years and requires 4 C batteries (not included). Product Details: Product Dimensions: 3.98 x 19.72 x 11.81 inches Item Weight: 5.98 pounds Item model number: 6028398 Manufacturer recommended age: 8 - 10 years Is Discontinued By Manufacturer: No Release date: August 1, 2015 Manufacturer: Spinmaster