Thanks! So the automatic waves after the initial start are by design, I probably should have made it clearer that was going to happen though. After selecting a plant you should be able to hover those icons and get a little tool tip, though I ran out of time to implement a solution for mobile for this. I really like the idea of having a unique sound when selecting each plant, I'll definitely implement that if I take this further. Thanks for all the feedback and thanks for playing!