Starfish Buddy
January 5, 2008
Looks like a toy, right? But actually its a sensor for bathtub users. What you do is stick the starfish to the desired level of water in the bathtub (e.g. Half the bathtub, or almost full). Once the water touches the starfish it sounds an alarm that will alert you that your water level has reach your desired point. It’s quite useful for people who doesn’t have enough time to watch their bathtub fill. You just stick it then do something else and just wait for the alarm to beep. Saves time and money. (I should get one myself 
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