Unit Circle Radian Wall Clock Trigonometry Math Teacher

My nephew is starting 1st semester in college and thought this would be nice. He loves it and it looks great. Also says this will help with his work. Thanks for a great product.

It is a basic clock; cheap frame and very generic... with the unit circle stuck on the inside. I've had mine for a good year or so. The ticking is decently loud and quite annoying the first few days I had it. The ticking is hard to ignore (though I've managed to fall asleep with it in my room). One of the aspects I was disappointed with was that it's a bit too slow. The second hand goes down the right side of the clock normally, but when it reaches the left side, it seems like it struggles to make it up. After about a month or two, the clock is 5 minutes slow. I ha to keep resetting it. Finally, I'm tired of it and replacing it with a different, more expensive one. Buyer beware.

Wish Clock was a little bigger so you can see the unit circle from far away better, but other than that its a really cool looking clock. I use the clock in my Pre-Calculus class. I highly recommend this clock for any teacher who teaches trigonometry.

this was purchased for a grandchild who is studying to be a math and science teacher. she fell in love with it and is so pleased with the problems that she could easily solve.Everyone that sees the clock finds it so interesting and makes a great conversation starter.

Piece of garbage. The image behind the clock is very pixilated as if it was printed out from a low budget printer. It is very small. The material sucks.

First one came and the workings didn't work. They sent me a whole new clock, no charge, but doesn't keep accurate time. Even with a new battery it loses about 15 minutes per month. Also very loud. I have to keep my office door closed so my wife can sleep it ticks so loud.

Excellent choice for math geeks :-)

Wouldn’t recommend. Obviously lowest bidder, but all that was available.