Eyes jiggle, legs wiggle, and antennas sway to-and-fro in the combo tango-jitterbug-frightened-grasshopper dance. Pint-sized and powered to pack a punch, this enticingly amusing solar bug will surely capture your heart. Turn on its power switch (the sun) and you will smile like there's no tomorrow. This frolicking fancy is easy to assemble and demonstrates an alternative energy principle. No batteries and tools required, and less than ten parts snap together.