• Easy to Assemble: With a manual screwdriver included, kids can build their own dinosaurs independently—boosting hand-eye coordination and problem-solving skills. DIY Your Dinosaur: Mix and match parts to create unique dinosaur designs! Each piece is designed to reflect real dinosaur proportions and with interchangeable parts, children can mix and match pieces to create one of a kind dinosaurs. Premium, Safe Materials: Made from non-toxic, durable plastic, these dino toys are built to last—perfect for endless adventures!