A Thai couple were amazed when they returned home and found these two incredible realistic cakes of a dinosaur and a mermaid. br br The first intricate decorative cake was a Tyrannosaurus Rex while the second artisan piece showed a beautiful mermaid. The treats were waiting to be collected from the apartment block in Bangkok, Thailand. br br 'They were incredible, I was so impressed' said the resident who filmed them. 'The security guard was keeping watch of them for somebody to collect. They were very beautiful.