One of these Sharpies is actually a 'razor sharp' weapon, TSA found. Can you find it?

Two Sharpies were in the bag — but one didn’t look quite right, the agent said.
Two Sharpies were in the bag — but one didn’t look quite right, the agent said.

Resources

Razor Sharp! I Can't Believe How Sharp The Knife Is, Genius Method! @InventorSC

What Not To Pack In Your Carry-on Luggage per the TSA [2023]

CovertArms G10 Sharpie – Defense Distributors

Accessories - Self defense G10 Stabby Markers.

Airport security stays alert to intercept dangerous items, Technology Today

Kutsuwa SS113MT HiLiNE Portable Scissors, Mint : Arts, Crafts & Sewing

What things that are not 'really' sewing tools, but work well have ended up in your sewing kit? : r/sewing

If I carry a hidden pocket knife and I go to a place that has metal detectors (having to place metal things on a basket), what do I do? - Quora