From Magna-Tiles, this set features: Ages 3+ Dino World 50-piece set  6 dinosaur figures: T-Rex (green), Velociraptor (blue), Stegosaurus (yellow), Brachiosaurus (light blue), Triceratops (purple), Pteranodon (red) Includes 16 extra-large tiles — 4x larger than traditional magnetic tiles The first-ever, extendable magnetic trees with lush, magnetic leaves Sparks a curiosity for STEAM topics, including paleontology Unique, brightly colored tiles and dinosaurs are ideal for little hands, open-ended play potential, and STEAM learning 6 XL-Squares 6 XL-Right Triangles  4 XL-Equilateral Triangles  2 Extendable Tree Bases  16 Leaves  8 Squares 2 Right Triangles Made from food-grade ABS plastic that’s free from BPAs, phthalates, and latex Imported.