A thing that tred5000 made on and uploaded from Scratch 2.0 on an Eee PC (but tested in 3.0 and shared on a new Acer laptop). Click the tiles to place the pipe segment indicated by the queue on the left. You need to make a pipe system that does not have any openings in it within the time limit. Tubes running into one of the walls do not count as leaks. If you've finished constructing, then you can click the "skip timer" button to test your pipes immediately. You can replace pipes you've already placed, but you will receive a score penalty for doing so. You cannot build over the valve (blue circle that emits water).
