I love the cartoon series Transformers since I was a child to even now as an adult. I also remember playing checkers as a kid (I was terrible at it) and though it would be fun to make my own checkers set. So I located this file online here (https://www.prusaprinters.org/prints/30229-transformer-checkers/files) but I ended up editing it using TinkerCAD. The detailing isn't that great but maybe other printers will have better luck than mine did.

The pieces can also be stacked on one another so then pieces can be kinged when they reach the other side of the board. And i printed them in the iconic Autobot red and Decepticon purple to match their symbols. but you can chose which ever color you prefer!