I have a bunch of dominos that I use in jewelry and was just thinking about creating a character that would be relatively easy to print and assemble using dominoes you have on hand. This was printed with Elegoo Rapid PETG on an Anycubic Kobra 2 Max. Settings were nozzle temp 230, bed 75, supports On, speed stable. The way the pieces are oriented when you import them into your browser is the way I printed them except the arms. I had the arms horizontal and this created a lot more supports to remove and affected the finish of them. You can print your own dominoes as there are several stl files on thingiverse and printables for them. I may make other modifications and will post them if I get around to making them. 

(Addition) OK, I added a stand for him. Next is his jet pack.