This amazingly detailed model starts as 4″ square sheets and finishes as a 3-D model. It is approximately 2.75″ tall when assembled and this one features Optimus Prime from the popular cartoon, movie and comic series. The sheets contain detailed laser etching for easy removal. Complete instructions are included to show you how to pop out the pieces, bend the tabs, and connect them at the attachment points with an average assembly time of 30-45 minutes. It has been stored in a smoke and pet free environment. We also offer an optional LED base or a Solar Spinner for better display of your model.