The clock is great, however to mount you screw into wall in several areas. How to you change the batteries when needed without having to completely remove the clock.

Fun design - production problematic. Miscellaneous holes are punched through the rings. None of the holes are aligned to balance the clock when hanging. Plus the wall shows through the other holes (had to cover them up). They should have added a hanging mechanism just above the clock box avoiding the holes altogether.

I like the clock, but I didn’t realize there were no numbers at all on the clock.

Ridiculous to hang and change the battery

Nice clock but what a b#tch to put up! Do you think the mounting holes could be at a 90 degree angle, maybe at the 12 o'clock and 3 o'clock points? No, that would be too easy for installation. Make them at uneven points around the circles so that it's impossible to judge where to make the holes in the wall. For the large size, a stencil would have been helpful.