These coins/tokens are my favorite. Can't wait for more sets to be released.
The Markers are glued to a 20mm MDF base and a 25mm plastic base. I clues a penny to the bottom of the 25mm base to add a little weight.
All of the balls are glued to a 10mm bass wood disk with a 1/8" x 1/16" rare earth magnet embedded in the center.