I was looking for this one for some time and finally snagged one on eBay. I don't think the seller wanted to send it. I had to open a case but I tried to stay nice as possible. I even offered to send more money if that was the problem as I just wanted the game.
I told him I'd love to buy more things from him as he some great items. Half wondering if I would after all this. In the end he did decline my offer of extra money and finally close to a month (give or take) later I got what I paid for.
According to Wikipedia
The game did very badly, selling 27 copies in the US and only 176 copies worldwide
http://en.wikipedia.org/wiki/Uncle_Henry%27s_Playhouse
I wonder how many copies of this game are really out there. This game can not be as rare as Wikipedia says it is, can it? I wonder if excess stock was wholesaled or if all the extra discs were sold in compilation packages.
There was a compilation of 10 or so discs sold and this disc was included so there are more discs out there than you expect. I should pick one up just so I can give this game a whirl.