This tiny robotic grasshopper is more afraid of the sun than a vampire at the beach. Apply some light from a bright lamp, or put him outside on a sunny day and he goes into a jumping vibrating frenzy of grasshopper angst. Eyes jiggle, legs wiggle, and antennas sway to-and-fro in a combo tango-jitterbug-frightened-grasshopper dance... this enticingly amusing solar bug will surely capture your heart. This frolicking fancy is easy to assemble and demonstrates an alternative energy principle. No batteries and tools required and less than ten parts to snap together. Product Features * Robotic Grasshopper is very afraid of the sun * Apply light to the solar cell on the back of the grasshopper for jumping vibrating movement * Simple Assembly Required * No batteries and tools required and less than ten parts to snap together. * Assembled Size : 49mm x 26.8mm

this is amazering! A bug that freaks out from the touch of sunlight...haha

Added because of the awesome description: "Apply some light from a bright lamp, or put him outside on a sunny day and he goes into a jumping vibrating frenzy of grasshopper angst."