That's a very thoughtful gift though it might end up being less useful than intended, especially for the cost. I ran through Amazon and snagged some stuff that I think might be good substitutions. I know gift ideas can be difficult so I listed out a bunch of stuff I personally use, even if the total price exceeded the item that you had originally mentioned.
(Insaniac's suggestion of a portable lamp is excellent, though I don't have any suggestions for the price, make, and model.)
Wizkids has a helmed horror mini available. I painted it not too long ago. If you want, you could modify it by getting some green stuff putty and sculpt a dome shaped head. Here are links to the mini and the putty. Hope this helps.
https://www.amazon.com/dp/B001AE5ZQO/ref=cm_sw_r_cp_apa_glc_fabc_JN6XHY5HGA4W2391TWK5