US Patent 11772003 Electrical construction toy system

An electrical construction toy system is comprised of one or more base pieces and building blocks. At least one of the base pieces or building blocks providing a power source within the base piece or building block. The connection between base pieces and building blocks does not have to be mechanical, but can be magnetic as well. The connection between base pieces and building blocks further provides an electrical connection from which the power source may pass energy to one or more additional building blocks in varying directions. The connections conduct electricity and some building blocks or base pieces also provide powered effects, such as lighting, sound, and motion effects. In addition, there are several switch blocks to operate the lighting, sound, and motion by a wireless remote control.