Solar powered Helicopter – Play & Learn, Built It Yourself Toy. This is a soft wooden toy, easy to assemble. This has a solar sensor plate that converts solar energy into electrical energy to run the motor that runs the Helicopter Fan. Though this Build It Yourself Aircraft has a motor which is not sufficiently powered for the Aircraft to fly, it is a wonderful product for school projects and play activities. For more product details, Please Contact us. We are always happy to assist you.