This adorable set is almost like a "two-fer" ... you get the adventurous critters of this era and the fabulous dinos of a bygone era... or epoch. I inadvertently wrote the review for this stamp set under the item number of the coordinating dies (OOPS). Still, I think people will understand -- these dinos are great for a "dino-mite birthday" or "dino-mite (fill in holiday here)" and could be dressed up with Santa hats or birthday hats, etc. I also hope to make some "roar" puns (wishing you a groarious day?)and use them to accompany these Mesozoic wonders. Great product - well-made.