Building bricks: Get a 40-piece set of dinosaur building blocks. Perfect for: Children ages 3 and up - especially the dino-obsessed ones! Material: Made from ABS. Endless fun: Let your child's imagination run free while arranging them to create tonnes of fun dinosaur scenes. Different pieces: Contains 40 pieces including dinosaurs, trees, flowers and more! Great for kids: Keeps them entertained and stimulated while fostering their creativity.