Product description: In the animal world, bug has relatively low intelligence. Nevertheless, like our human, it possesses the ability to react to quite a few of outside stimulants. Our IQ-BUG is a robotic machine with similar outlook of a bug, but much higher intelligence than the real bug. The real bug's reaction process is: Sensing-brain action-body reaction; Our IQ-BUG has various sensors such as "sight", "hearing", "sensing", with a micro process brain, it will enable our bug to receive these stimulants and follow the same process to react to them. By enhance its expressive ability by enabling our bug to sing and flashing its eyes to express its feeling, we have transformed this mechanical robot into a lovable pet.