Extra large plastic rubbing plates for toddler exploration! 6 simple and fun dinosaur rubbing plates Featured dinosaurs: Triceratops, Brontosaurus, T-Rex, Plesiosaur, Pterodactyl and Stegosaurus! Includes: Six 8½ x 11” (21.5 x 28 cm) rubbing plates and guide. Reveal wacky designs and geometric textures with these simple and fun dinosaur rubbing plates! Enhance fine motor skills while learning about each of the six featured dinosaurs: Triceratops, Brontosaurus, T-Rex, Plesiosaur, Pterodactyl and Stegosaurus! Includes: six 8½ x 11” (21.5 x 28 cm) rubbing plates and guide.