Rhipsalis salicornioides - Dancing Bones Cactus
This is definitely an interesting variety. The Dancing Bones Cactus sprouts thin new stem segments that bulge, resembling finger bones that go in every direction. Also called Bottle Cactus, its segments are also thought to take on the shape of a bottle. Its tubular stems are many and bushy for a cactus.
This plant is found sprouting from tree trunks in Southeastern Brazil and natural likes the shade with just some morning sun. It also loves long dark nights and will do well as your next houseplant addition.
Current batch is about the size of the FIRST photos