It put me at 47 and I’m 46 - gosh, I guess that means I “mouse” older than I am! 
Our best guess is that you are 32. Is it close?
To help us improve the system, please tell us your actual age: 53
They guesses 30; I’m almost 38.
I tried it with my graphics pad, which went a lot faster, but it still guessed in the same range, this time settling for 31. I guess it doesn’t just look at speed, but according to the explanation, 60 different factors.
It guessed 28. I’m 29. I almost didn’t do this until I saw the Harvard address. I figured I could be pretty confident they wouldn’t suddenly scream at me.
It guessed 53; I’m 65. But I’ve always had excellent hand/eye skills.
It guessed 38 & I am 34.
Got 31. I’m 36.
I’m surprised, actually…Based on how bad I suck at twitchy games, I expected it to peg me as older, not younger… (Didn’t expect much more variance from the actual age, though, just wrong in the other direction.)
It guessed 27 for me. I’m 39… .
I’m 52. It guessed 36.
Did your dots keep blowing up when you clicked them?
neither did mine. Guessed 31 and I’m 50. 50! [kicks out in a karate pose] FIFTY!
It guessed 29, I’m 43.
I used a touchpad on a netbook and it gauged me as 6 years older than I am (they guessed 43). Many dots were not possible to click on one swipe of the touchpad, but required two or more.
that’s my excuse anyway.
It guessed right on the money for me (28) but, reading these responses, it’s probably a coincidence.
I’m in my mid fifties and it guessed me as 40.
Guessed 43, and I’m 58-almost-59.
Guessed 29, I’m 45. I thought I was doing poorly because I use a trackpad, and I missed a few times.
They guessed 29, and I’m 28.
(They seem to be guessing 29 for many people posting here.)
It guessed 33 and I am 33.
…but it seems to guess between 28 and 34 most of the time judging from the replies here…
Our best guess is that you are 40. Is it close?
To help us improve the system, please tell us your actual age 56.