Rex the Dinosaur - Reusable Greeting CardRoar into fun with Rex the Dinosaur. Traditional greeting cards are often cherished for a moment, then thrown away. But with our Forever Greeting Card range, every card becomes a lasting keepsake that can be coloured, wiped clean, and reused forever. Perfect for birthdays, thank yous, or special surprises. How It Works Write your message using the black permanent marker provided on the back of the card. Pop the colourful markers into the envelope so