Not scraping variation

[Animix]

I can't seem to scrape the multiple variations this item has. When I try to select the sku or images related to the variation it's like I'm locked to click selection but I have the entire page selected

Url: https://www.anime-star.com/6-styles-attack-on-titan-shingeki-no-kyojin-anime-hooded-with-zipper_p186848.html