Ours works pretty good:
From L to R: Penny )one cent), nickel (five cents), dime (ten cents), quarter (quarter dollar, 25 cents), half dollar (50 cents), Susan B. Anthony dollar (women's sufferage leader), Sacajawea dollar (native American woman who helped Lewis and Clark [early American explorers]).
The dollar coins (the two on the right) have never taken off, but then they are almost the same size as a quarter (quarter dollar, middle coin) so you can't readily distinguish them in your pocket. I am hoping that, one day before my life is over, that we have viable one and five dollar coins... but I am not going to hold my breath.