About this 3D model

A cute necklace holder for my girlfriend. I show her the "no internet" trex on the smartphone for a while and now she sometimes goes into flight mode to play this little game. Unfortunately, there's a small crack on the back. Probably the import didn't quite work at Tinkercad. But since it is not visible from the front, I won't change it. I used double sided tape to pin it to the wall. This is a remix from an object from thingiverse.com: https://www.thingiverse.com/thing:3232776