These amazingly detailed DIY models start as 4-inch square steel sheets and finish as amazing 3-D models. Use the easy-to-follow instructions included with the sheet to pop out the pieces， bend the tabs， and connect them at the attachment points! Build your own. Item Contains: 2 x Metal sheets; 1 x Illustrated instructions No glue required Recommended age: 14 years and above Please call 016-9676335 or e-mail us at worldmart2u@gmail.com for enquiries