Jakob slides drinks to the Taskmaster
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
In the first round, Jakob pushes what appears to be a square whiskey glass. It travels down the entire table and falls off the other end. In the second round, Jakob pushes a stemmed wine glass. It tips over midway down the table and rolls off near the end. Jakob is disqualified.
(Written by Jenny R and proofread by Karl Craven)