Haha, that thing with the beads is still in my doctor's waiting room.
And in our dentist's waiting room, too...
And in the lobby of my neurosurgeon's too!
Its in our pediatrics office.
We've got one in the patient waiting room of the psychology office where I work. It has three holes that fit a triangle, a cube, and cylindrical blocks...the other week a child who was playing with it asked me where the blocks are, but they're missing.
I also keep a G3 Rainbow Dash handy there in case anyone wants a pony to play with.