this the "ticket to ride scorer". you can use it by following these steps: 1. there are a bunch of buttons, right? clicking them will make them cycle through the costumes (color of the ball: green, red, yellow,blue, and black) it will also give points to the costume it is on. for example: if the costume is the green G, and the bAND121 orvxvqno redo on thutton is on a 6 square track, then it will give green 15 points. ( 1=1, 2=2, 3=4, 5=10 6=15. points)