[John Gutmann]

Just a guess even though I am jumping into the thread a little late. Green Foam noodles that you have to shovel up and load onto somehting and the human player can throw them too or laod the robot with them. Kinda like a big game of ring toss without the throwing. and there may be different levels of the goals you hneed to get like having the about the field like 2005 or having a medal stand sort of thing in the middle.

Or instead of foam pool noodles they can be like the tubular pasta that you have to load into somekinda thing that goes into the middle of it.