The result is a rather pretty marble machine that makes an endless cascade of falling marbles on a curved track. We’re guessing that future videos will deal with the assembly of lines for the ...

building a machine to create 16×16 marble images automatically. (Video embedded below.) The core problem was devising ways to sort, lift, place, and dump marbles in their correct positions withou ...

Bruce Breslow shot marbles on the playground ... and Breslow has probably made a marble with it. He figures the sketchbook by his chair at home probably has 10,000 designs in it.