Tap Tap to move the 🟢 Tap a 🟢 and move the slider to change the color
This was used F2F (October 2020). I am unable to pass out my laminated boards and counters so I created a digital chart. You can change the colors and add/remove pages as desired. I just needed this board to practice decomposing with my firsties in a hands-on manner during the "Social Distancing" era.