The Vintage Saito Live Steam engine OE1 OE2 OB1 Kit is a unique and interesting toy for hobbyists and collectors. This unassembled kit includes a live steam engine made of water-resistant plywood, perfect for creating a realistic tug boat with a RC control system. The vintage nature of this product adds a nostalgic touch to the overall design, making it a special addition to any collection or project. Made in Japan, this kit is sure to provide hours of enjoyment for enthusiasts aged 17 years and up.