These machines pick up special jersey barriers and reposition them automatically. Pretty strange effect, like a giant block-eating, block-pooping monster.
Most people have probably owned a kitchen table that can be enlarged by adding a piece in the center or unfolding an additional segment, but this is an entirely different (and purely awesome) method of expanding a table for larger groups. I honestly never thought it would be possible to get excited by a table, but I really want one of these.
Category: Animals, Rube Goldberg Devices, Cartoons, 1950's