Animation Nodes Multiple objects

Hello to all! I have such a question …
How to make animation for several objects like in this video?
There are many cubes. They create a figure. It is necessary to use the control object (sphere) to change their position, scale and rotation.
another example video
BUT! here is used instances node.
And in the first video for some reason I can’t find LoopNode.
I read in the comments under the video. There is no longer such a node (And I don’t know how to do it without it (
Help me please!