Yeah, it must have been that. I'm still not finding pictures that ring a bell vis a vis the box or anything...but it worked that way. I remember making things in those little goldfish bowls like you used to get at the fair if you threw a ping pong ball at the fish.
I also had one of these. I took it to school and Sister French Fry was all like "what do you MEAN the sand never mixes up? It looks all mixed up to me!" Yeah, well, you're a crotchedy old bat who told me my dead mangled cat most certainly would NOT go to heaven...and the sand unmixes itself...you mean old fart.
