Quote:
Originally Posted by Cem8301
@JosephC, what did you use as the polycord track? (in other words, what is the black thing called?)
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Im not completely sure what the black roller is in that picture (as its not our robot, its just a picture I found after a quick Google search).
In lunacy I believed we used PVC rollers (not 100% sure, I'll double check tomorrow) much like the ones used in that picture. 2nd place on Einstein; won IRI(if anyone doubts the power of polycord).