This one's great! Very simple and works well. There were a couple of suitcases that stumped me. My best score is 90/100.
I like that you put the images of the banned items in the corner for easy reference. And that magnifying glass effect is really cool.
More randomization might be nice, since I think I noticed some of the same suitcases on my second playthrough. The paper at the beginning also has a low-contrast color combo that is difficult to read. But those are minor issues.
If you wanted to expand on this later, some lookalike items would be a fun bonus to add more depth. (like water guns, or red phone charging bricks, or steering wheels) That would also push the "it's not what it seems" factor more, haha!
This is overall a solid game. Great job!