While most users don’t need to actively be shaken out of slumber, TimeShaker is here for people who do—and for those who just want a relatively compact, primarily upright alarm clock rather than the deeper, wider designs preferred by iHome. Measuring 9.25” wide at the top but only 8.5” at the bottom, TimeShaker is around 5” deep and 5.5” tall at its maximum, though there are plenty of curves and scoops that prevent…