Have you been wanting to light up your origami? Then look no further than this fun LED Origami video tutorial by Adafruit's Becky Stern and Risa Rose. They also have step-by-step lotus flower and frog instructions.
One note on lithium cell batteries: if you have young children, you may want to explore alternative power solutions. Button-like batteries are extremely dangerous if ingested. Read more at the New York Times.
via Laughing Squid.