Usborne Dot-to-Dot Dinosaurs Book is a dinosaur-themed, bright, friendly activity book with lots of join-the-dots activities.Both entertaining and educational. Young children will have lots of fun joining the dots and finding the hidden pictures – and developing their number skills and pencil control at the same time. Extent:24 pagesDimensions:276 x 216mmPaperback Recommended for 5+ years.