Intrepid Internet adventurers may want to track down the set of cards that include these dinosaurs. We haven’t yet, and so they remain part of the mysterious collection of postcards we joyfully receive here at Martian HQ. As a bonus, the bright colors look amazing in our black light chamber. Witness today the awesomeness of the Hadrosaurs!
Mars Will Send No More 
Pingback: All the Stickers from Dinosaurs Attack! | Mars Will Send No More