Neon Material on Block Rig Head?

I have applied the same color and neon material to all part in the character, and yet the head does not show the neon glow:

anyone know how to do this?

There’s a Mesh instanced parented to the head. Delete that and use a mesh part with the mesh id of rbxassetid://4769299822 as the head.

But that wold break the rig…

I need an animatable way to do this