I have a friend with an IJ super-shot sealed 8 I've been trying to get him to sell for years. Those are neat and very well made old revolvers.
I just had to look that one up because I'd not heard of it before. Other than the "sealed" cylinder, it looks like a near-exact clone of my H&R 999 from the '30s. If it's made to anything like the same standards, I'd question including it in this list, because I don't think there's anything dumb about it. Mine's a sweet little shooter, and you can't go wrong with a .22 revolver for kids and new shooters...