Sol Expert Power-Batteries & Chargers-Solar Products 662025 - Sol Expert 44498, The Sol Expert 44498 Speedy USB Fan Kit is an educational electronics kit that enables users to build a functional USB-powered fan while learning the principles of electric motors, mechanical assembly and basic engineering. The completed fan is powered directly from a standard USB port, making it suitable for classroom activities, STEM projects and home learning environments.The kit contains the components required to assemble a working desktop fan and provides a practical introduction to electronics and electromechanical systems through hands-on construction. It is designed to support learning through experimentation and assembly while producing a useful finished project. Sol Expert 44498 Speedy Build Your Own USB Powered Fan Kit
