I created this for my 4 year old nephew who LOVES dinosaurs! He is learning to count and match number symbols to sets. These cards could just be laid out face-up and match pairs. A little more challenging is to lay them out in an array, face-down, and play concentration - looking for two cards that go together. Hope you enjoy these and that you visit my other products. Thanks, Mary Alice Hatchett
Miller's Dinosaur Concentration is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.