WANENGEDIY Stirling Engine Helicopter Model Kit, Mechanical Gift for Adults & Teens, Stem Model DIY Kit

INNOVATIVE STIRLING HELICOPTER MODEL KIT: Enjoy engineering miracles with this Stirling engine helicopter model kit, combining the charm of helicopters with the creativity of engine technology, offering an educational and entertaining experience for all ages EASY-TO-FOLLOW ASSEMBLY INSTRUCTIONS: Enjoy worry-free assembly with detailed assembly instructions included in the kit, unleashing creativity and imagination while fostering independence and problem-solving skills DURABLE AND SAFE CONSTRUCTION: Superior and safe materials ensures durability and peace of mind during use. Each part is designed to withstand hours of exploration and experimentation INTERACTIVE LEARNING EXPERIENCE: Master deep insights into thermodynamics and mechanical engineering principles while assembling and operating the engine helicopter. By hands-on construction and function, this kit provides a fascinating way to understand energy conversion and propulsion systems CREATIVE GIFT: Experience the thrill of vivd flight and marvels of Stirling engine technology. Perfect gift for aspiring mechanical engineers, curious aviation enthusiasts, and those with a passion for exploration, Manufacturer: WANENGEDIY