Find the perfect OWI model kit for you. We carry solar-powered kits for every model builder. Try the OWI Frightened Grasshopper! This model is ideal for beginners. Simply snap its pieces together and watch your grasshopper dance. Our batter-free model types include a water fuel car and an eco-biker wind turbine. These models deliver unlimited use, without worrying about dead batteries and charging time. Our solar model kits feature bullet trains, race cars, a solar system and more. The OWI jungle robot is always a favorite. The jungle robot walks and climbs. Beginner robot modelers will appreciate the pre-assembled circuit board and enhanced durability for outdoor play. Learn the fundamentals of robotic s with the affordable OWI robotic arm model. This battery-operated robotic arm teaches basic commands and more advanced features to help you become a robotics expert. OWI model kits include educational models and science kits that make learning a blast. Trust eHobbies for all of your model-building needs.