Asobi by Yasutoki Kariya

“Asobi” was created by art student Yasutoki Kariya for his senior thesis exhibition. Meaning “play,” the installation is comprised of 11 computer-programmed incandescent light bulbs hung from strings. They playfully re-enact Newton’s Cradle, visualizing the transfer of kinetic energy in the form of light. (via Spoon & Tamago)