Safari Ltd Carnegie Scale Model Diplodocus Authenticated by the paleontologists of the Carnegie museum of natural history, who houses the largest collection of dinosaur fossils in the world Each Carnegie dinosaur can have up to 25 steps of hand painting to ensure the highest quality in the world market place The scale of these dinos are 1:20 - 1:40 Detailed educational information in 5 languages are provided with each replica All our products are phthalate-free and thoroughly safety tested to safeguard your child's health