Rivetz-Pterodactyl-3D-Construction-Kit-Rivetz-TR005-P-Create-this-3D-card-sculpture-of-an-awesome-Pterodactyl-with-a-910mm-wingspan-using-a-unique-self-locking-riveting-system-&-the-patented-Rivetz-reg-Gun-P-P-Learn-how-the-Rivetz-reg-system-works-then-begin-assembling-your-Pterodactyl-by-folding-&-assembling-the-pre-cut-pre-printed-card-shapes-Simply-follow-the-colour-illustrated-instruction-manual-to-see-how-it-s-done-The-plastic-rivets-are-easy-to-remove-so-if-you-make-a-mi