Dinosaur Counters help to develop the following skills: fine motor, sorting, classifying, counting, patterning, measurement concepts and sequences. Set includes 32 dinosaur counters in 4 colors and 8 shapes: brachiosaurus, euoplocephalus, parasaurolophus, pterodactyl, spinosaurus, stegosaurus, triceratops and tyrannosaurus red. Includes 1 tweezers to develop pincer grasp and Activity Guide. Size of T-Rex: 2. 25”L x 1. 5”H