Thameskosmos 665068 experiment kit solar mechanics
Thames kosmos experiment kit solar mechanics thames kosmos 665068 p power your machines with the sun s energy p p build more than 20 solar powered models to learn about how solar cells convert energy from sunlight into mechanical energy conduct experiments with the solar cell to see how different placement angles different light levels different sources of light and different loads affect its operation learn about solar power in a fun hands on way p p the kit includes a unique