Limited review history — only 43 reviews at 4.1★. Not enough data to assess reliability with confidence.
43 reviews at 4.1★. Check recent reviews to assess current quality.
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Not great; sounded like the ocean waves maybe? Fun that it’s free and we were walking by anyway.. would’ve been fun to hear animals but most are not functional
Super innovative and love that it leaves you wondering as to where the sound is really coming from. Loved watching the puzzled faces and the smiles after. Me and my husband loved our experience and tried to record one of the many that we came across. Super cool experience!
There were 4-5 drains of which only 2 made some sounds. Even if all worked, this is overall a pretty lame "attraction" and I would skip it unless you're right there.
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Great idea and was fun to check out but it seemed like some of them may have not been working unfortunately. Still worth checking out if your already going to be in the area.
We paid extortionate parking to find the 16th street mall under construction. Looked on Google to see what to do, found this couple of minutes away and it just sounds like the construction around us. Compounded a disappointing tourist trip into Denver.