Check the listing for details. Mould King 21004 Starship Destroyer Eclipse-Class Dreadnought Spaceship Kit UCS. Condition: New. Listed at 425.99 USD. Let your imagination soar with the Mould King 21004 Starship Destroyer Eclipse-Class Dreadnought Spaceship Kit UCS. This complete set of stacking blocks includes over 10,000 pieces and is perfect for any space enthusiast. It features a unique design inspired by space stations and movies, as well as STEM principles, making it a great educational tool for older children and adults alike. The packaging is top-notch, arriving in a sturdy box that keeps all the pieces organized. The set is made of high-quality plastic and is manufactured in China. Bring your own creativity to the set and create your own unique spacecraft with the MOC - My Own Creation feature. This building toy set is perfect for anyone interested in space travel and adventure.Let your imagination soar with the Mould King 21004 Starship Destroyer Eclipse-Class Dreadnought Spaceship Kit UCS. This complete set of stacking blocks includes over 10,000 pieces and is perfect for any space enthusiast. It features a unique design inspired by space stations and movies, as well as STEM principles, making it a great educational tool for older children and adults alike. The packaging is top-notch, arriving in a sturdy box that keeps all the pieces organized. The set is made of high-quality plastic and is manufactured in China. Bring your own creativity to the set and create your own unique spacecraft with the MOC - My Own Creation feature. This building toy set is perfect for anyone interested in space travel and adventure.