Monday, October 26, 2009

Go with the flow

If you're into handcrafted blood cells, here's something.

Choose oxygenated (bright red) or deoxygenated (dark red).

Is anyone still with me?

Says the seller:  "Great gift for that biologist or hematologist in your life."

Crocheted Oxygenated and Deoxygenated Blood Cells: StumbleUpon

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