- Measures: 11.5" in diameter.
- White Powder Coated Metal.
- Easy-to-hang with "keyhole" opening on the back of the clock.
- Requires 1 AA battery (not included.)
Impress yourself and those around you with your knowledge of science! If you can work out the scientific formulas, then you know what time it is. Well, even if you can't, you can still be able to tell time. So why not challenge yourself and make learning the time so much more fun.