i-spy toys is a free iPhone app developed by 永忠 林. This control software allows users to remotely operate various toys like coaxial propellers helicopter, UFOs, and SpyTank through wifi video connection. The app provides a unique and interactive experience for controlling these toys wirelessly, enhancing the enjoyment of playing with them.

With i-spy toys, users can immerse themselves in the world of remote-controlled toys, offering a fun and engaging way to interact with different types of devices. The app's functionality includes controlling the toys' movements, capturing video through the toys' perspectives, and exploring the capabilities of each toy for an entertaining experience.