But in the last few weeks I've had soup served in a rack of test tubes
, goblets of vegetable "emulsion" on an artist's palette, cheese on a mini-skateboard and chips in a dustbin, like these on the right.
"In most cases, it's simply a matter of having more than one tube open at a time." The fastest way to fill a rack of test tubes
is to line them up in a row, dispensing 5 mL into each tube.