This activity was featured in an escape to space activity where the LED craftstick light was re-branded to Solar Laser Beam and the participants shown the light in slits inside boxes to decipher riddles to important questions.
Later it was featured in the Port Royal Sound Marina Science day with only red LED craftstick lights as the correct color (RED) lights to use that will not upset sea turtles circadian rhythm.
The activity has been used in several science and engineering events since and has been very popular.