In my search for augmented cubes I came across these LED-lit origami cube by the Evil Mad Scientists. They are made from a single sheet of paper folded to make a cube with an LED and battery inside. The components are your basic LED Throwie however the way the cube folds calls for what the scientists call ‘3-D circuitry’.
For this, the scientists mark the circuit on the paper with a pencil then attach aluminium foil to either freezer paper (Do we even have this in the UK?) or a laser-printed image of the circuit. Once you’ve attached the foil to the paper using the heat of an iron, you fold the cube, insert the LED and battery and Bob’s your uncle!
I have to admit I haven’t had a chance to try this out, and I’m certain that it’s a more challenging process than the very detailed instructions suggest, but I love the idea of combining this with the bookleteer eBooks and Story Cubes. I can imagine an eBook where the pages consist of circuit diagrams that the reader prints out and completes by ironing on aluminium foil. Of course, that would probably mean the reader putting as much work into making the book as the author..