Castle House Wooden 3D Puzzle. This product is made of high-quality Pine MDF of 3 mm thickness. The dimensions of this product after the assembly will be 23.4 x 22.7 x 10.4 cm. It is a beautiful decoration for home and a fun puzzle to solve as a family. Solve the Castle House 3D puzzle by yourself or with the help assembly instructional video. Assembly kit consists of 107 pieces. This product is Made in India and 100% genuine.