Animation in Vuforia Unity

I tried to move the spider from a target to the other target in the Unity.

It was possible to be fixed in one place, as previously done with butterfly. What follows is to input animation into spiders, which I struggled. Especially when I made a motion connection on the black script, I wrote down the input to the black script but there was no change.

I'm still thinking about how to input it. I am sure I should learn about this more.