The Nature Lamp will be used inside an astronaut's cabin and will help in illuminating the small space. Astronauts miss nature while they are out in space, so this lamp helps in reminding/showing them nature. The lamp should be attached onto a wall(or any flat surface),in the cabin, from the bottom 4 legs. To assemble, hook the knobs(outside of the circular pieces)into the embedded track in each of the units. Then pull the units so that the lamp is fully expanded. At the very top there are 3 tiny petals that can expand as well. To use, place an LED inside the 4 legs. When the astronaut is nearing sleep he/she can turn on the LED and see images of ferns and flowers surrounding them.