Introduce your child to the thrill of a LEGO Juniors/4+ adventure! This thrilling 10758 T. Rex Breakout dinosaur toy set features a posable, buildable T. rex toy with opening mouth, 2 Starter Brick bases with gate, breakable fence and wall element, small science station and a truck with Starter Brick chassis. This Easy to Build dinosaur toy includes a simple guide to build and play, to help build confidence in children. Includes Claire, guard and scientist minifigures, a T. rex figure and a baby dinosaur figure. For boys and girls ages 4 and up.