Here’s an animated node visualization tool you may find handy in traversing the node traversal landscape (lame pun most definitely intended).

Simply load it up and hit Escape (ESC) to launch the exploration mode. There, you’ll find a plethora of visualization utilities at your disposal.

One limitation of this site is that it’s not responsive (uses a static aspect and DPI), and there’s no easy way to clear the canvas. For that, we’ll need to head over to the Actions (bottom-left) panel, select the “Remove (v)” option and input the values (comma-separated) in the field that appears.

This site also boasts multilingual support, for which you may easily switch to your preferred language by clicking on the dropdown list to the left of the navigation topbar.

Note that VisuAlgo is still quite limited in terms of fidelity, so it’s best to use it on a laptop.

In the meantime, I’ll see if I can get a Unity-based visualizer solution up on this site, to ease the learning process.