3D Metal Steampunk Mechanical Dinosaur Skull Head Model KitsFeatures:.The superior steampunk model is made of premium-quality metal materials consisting mainly of stainless steel, with a small amount of electroplating metal..The 180PCS+ kit includes graphic instructions for easy assembly of the complex and movable T-rex skull that measures 12 cm long, 12 cm wide and 15 cm high, making a perfect gift, ornament for office and home decor..Suitable for 12+, while kids under 12 need to be accompanied by parents. The exquisite kit designed with movable joints and striking details offers players immersive fun and a sense of achievement of DIY assembly, exercising children’s hands-on and creative skills. .Way to play/assemble: Metal flat parts come with bendable wires for changing the model into appropriate shapes. Assembled through the screws and then equipped with two AA batteries prepared by yourself, the T-rex skull model features a mouth opens and closes repeatedly and glowing eyes with LED lights, providing an amusing toy allowing you to put a pen into or finger the mouth for relaxing. Specifications:.Material: Stainless Steel + Iron.Product Dimensions: 12 x 12 x 15cm.Product Weight: 420g.Package Dimensions: 26 x 15 x 18cm.Package Weight: 1000g.Packing: Box