Solar Powered 4'' Maneki Neko Lucky Waving Beckoning Fortune Cat Car Decor Gift When placed in a bright, sunny spot this friendly cat comes to life. The cat's arm will move once given an initial nudge. The cat waves his arm back and forth using the power of the sun. This solar-powered cat measures just 4-inches in height. The toy is perfectly sized for a sunny windowsill or desk. Challenge your children's imaginations and keep them active with Toysmith.