Following up on my recent post LED All The Things! you can make this cool LED Tardis with conductive tape. Its super fun and only took about 20 minutes.
Print the Tardis image onto the blue construction paper.
Cut out the Police box and top piece. The only change I made was adding a large battery flap to the bottom of the Tardis on the lower right.
Insert the legs of the LED through the slit at the top.