Spooky Magnetic Liver

This instructable is in response to a challenge from mikeasaurus to come up with a different color of magnetic putty than black (see Magnetic Silly Putty).
Here is my version: flesh colored magnetic slime.
I'd recently made a batch of silly putty to use for sound effects in a spider video. It was white. Also, last Halloween I'd made some flesh-colored slime (the same ingredients as silly putty, just more water than glue), and was curious to see if the white silly putty could be turned into a skin tone with the addition of ferrous material to make it magnetic. I ordered special red and yellow iron oxide thinking they were ferrous (magnetic), but they turned out to be only pigments. Long story short, adding red, yellow and more white did turn it into a flesh-colored putty. Adding some magnetic solids from an unstirred can of magnetic primer did the trick of turning it into magnetic silly putty. 
Next came the experiment to make magnetic slime from scratch. The video above shows the result. Looks like liver. Yum!