Escape room "Protein reader"

An RFID scanner in a box, built to look like a piece of lab equipment for a science based escape room. "Amino acids" carrying RFID tags can be linked together and pulled between the rails at the top of the box to find out what oligo-peptide has been created.

We built eight of these for use in a biology escape room.

 A box with a small blue screen. On top of the box, between two rails, two linked green tiles.