Monster cactus.

That is big could nt get that kind in our houses over here lol.

That's a small one. lol! I've seen them taller there in the SF Bay Area. They grow very tall here, also.

All around the neighborhood you see these fun plants as Kell once told me. Most were gifts to neighbors from Inga Hoffman.
I wish I had met her. She past away a few short years ago.

This one,as you would expect from Hoffman...has a bright blue color. First I've seen like that.
I never had one of these..but I did have a Spiral Cereus. I still kick myself that I didnt plant it right away. I could order another one..but I haven't seen one for sale since.

Sometimes it's still difficult finding certain plants, It's easier to find the hard-to-find plants than 30 years ago, though.