?4 Pack Take Apart Dinosaur Toys?Lachesis building dinosaur toys include 4 kinds dinos: Triceratops, Centrosaurus, Raptor, Tyrannosaurus and a bag of 12 dinosaur figures toys. Lachesis dinosaur toys set - great for training and improving kids’ motor skills, problem solving and hand-eye coordination ?Safe Building Toys?Lachesis stem dinosaur toys are made of Durable, Non-toxic ABS material, dinosaur toys smooth edges will not hurt your children’s hands during assembly. Great take apart toys for 3 4 5 6 7 8 year old boys ?Educational Stem Toys?Simulation design and clear textures of dinosaur toys, inspire children to explore Jurassic dinosaurs world and learn about different parts of dino bodies by assembling them. Each part of dinosaur toy set is assembled by the children themselves, which can improve their hand-eye coordination and stimulate the imagination of dinosaurs. Perfect educational presents for kids boys girls 3 4 5 6 7 8 years old ?Easy to Assemble?Lachesis dinosaur toys package contains 1 electric drill (No batteries) with 1 hand screw driver, 4 pcs hand screw drivers, 1 screw driver of battery compartment and assemble instructions. Each step is explained clearly in the instruction in detail. Low-speed operation electric drill works safely and it will stop automatically if encounters obstacles. Won’t hurt your children ?Ideal Gifts for Kids?Lachesis educational dinosaur toys are perfect dinosaur gift for boys girls. Wonderful gifts for 3 4 5 6 7 8 year old boys and girls. It is cool gifts for Christmas, Children's Day, birthday, Thanksgiving Day, Halloween and Easter