?Creative 2 in 1 Dual-Mode Design?This dinosaur mech-style building block set offers a unique and exciting play experience by blending the best of both worlds—dinosaurs and mechs! The STEM tyrannosaurus dinosaur toy building kits features a fierce red dinosaur that easily transforms into a powerful fighter robot, offering endless possibilities for imaginative play. It encourages creativity, problem-solving, and hours of entertainment ?Perfect Size for Display?This dino building kits have detailed instruction that can help you assemble easily. The size of dino is 4.13 inches (L) x 10.63 inches (W) x 3.78 inches (H), the size of transforming mech robot is 5.31 inches (L) x 1.97 inches (W) x 9.06 inches (H).It has perfect display size and is suitable for decoration and collection at home, office, bookshelf, or anywhere else ?High Quality Bricks?This dinosaur toy building block is made from premium, eco-friendly materials, ensuring both durability and safety. With 504 pieces meticulously designed blocks, every piece fits together perfectly to create a stable and detailed dinosaur and fighter mech. The robot's joints can rotate and bend, allowing for dynamic poses and creative play. Whether assembling the dinosaur or transforming it into the mech, kids can enjoy hours of fun while exploring the intricate details ?Perfect Gift for Boys Aged 7-9?This mech building set offers an ideal avenue for boys to enjoy quality time with friends or family.Whether it's Christmas, kids' birthday, Children's Day or other holidays. Of course, for beginners or adults who like to play with bricks dino toy, this is also a great purchase option, each style of design is very wonderful and worthwhile collection ?STEM Educational Toys?Boost spatial logic & engineering thinking through hands-on assembly. Perfect for school projects & brain development,turning playtime into a journey of personal growth

The delivery time is around 15 - 25 working days after your purchase .